# @A300-600 SERVICE BULLETIN SUMMARY AIRBUS CUSTOMER SERVICES DIRECTORATE 1 Rond Point Maurice Bellonte 31707 BLAGNAC CEDEX FRANCE Tel : (33) 5 61 93 33 33 Telex : AIRBU 530526F Fax : (33) 5 61 93 42 51 This summary is for information only and is not approved for modification of the aircraft. 

# MANDATORYMANDATORYMANDATORY
ATA SYSTEM: 28 

### TITLE: FUEL SYSTEM - INTRODUCE GROUND FAULT INTERRUPTER (GFI) **CONF ALL MODIFICATIONS MODIFICATION CLASSIFICATION MAJOR 13382H5685 MINOR None NOTE: As per EASA IR 21, a minor change is one that has no appreciable effect on the mass, balance, structural strength, reliability, operational characteristics affecting the airworthiness of the product. All other changes are major changes. REASON/DESCRIPTION/OPERATIONAL CONSEQUENCES The European Aviation Safety Agency (EASA) has requested that Ground Fault Interrupters (GFI) are installed into the electrical supply circuits of A300-600/600R and A310-200/300 fuel pumps where inlets become uncovered during normal operation. This is in response to SFAR88 - Fuel Tank Safety. This Service Bulletin introduces Ground Fault Interrupters (GFI) and related bases into the electrical supply circuits of the A300-600/600R aircraft, inner center and trim (where fitted) tank pumps. These GFIs have the same ’footprint’ as the existing relay/micro-contactors and physically replace them on the electrical panel. The new GFI sockets are fool-proofed to prevent incorrectly installing normal relay/micro-contactors. These GFIs will replace the existing 3-phase relay/micro-contactors. The function of the GFI is to electrically isolate the pump if a ground fault condition occurs downstream of the GFI. The GFI gives additional earth leakage protection to the downstream circuit. Accomplishment of this Service Bulletin will not change the characteristics of the aircraft.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 1 7

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# @A300-600 SERVICE BULLETIN SUMMARY GENERAL EVALUATION EVALUATION TABLE COMPLIANCE MANDATORY (1) CANCELS INSPECTION SB NO POTENTIAL AD NO A/C OPERATION AFFECTED NO RELIABILITY AFFECTED NO PAX COMFORT AFFECTED NO COST SAVING NO ETOPS AFFECTED NO STRUCTURAL LIFE EXTN NO VENDOR SB INVOLVED NO NOTE (1): Service Bulletin must be accomplished. MATERIAL PRICE INFORMATION **CONF 001 MATERIAL PRICE INFORMATION TABLE MATERIAL SET QTY PER A/C PRICE PER A/C (USD) MAIN PARTS Kit 286104A01R00 1 13,310.00 GFI, contacts **CONF 002 MATERIAL PRICE INFORMATION TABLE MATERIAL SET QTY PER A/C PRICE PER A/C (USD) MAIN PARTS Kit 286104A02R00 1 17,680.00 GFI, contacts **CONF 003 MATERIAL PRICE INFORMATION TABLE MATERIAL SET QTY PER A/C PRICE PER A/C (USD) MAIN PARTS Kit 286104A02R00 1 17,680.00 GFI, contacts **CONF 004 MATERIAL PRICE INFORMATION TABLE MATERIAL SET QTY PER A/C PRICE PER A/C (USD) MAIN PARTS Kit 286104A02R00 1 17,680.00 GFI, contacts EFFECTIVITY **CONF ALL This Service Bulletin is applicable to this (these) operator(s) :

34Z 77T 83V AAL ABD AHK AIB AMU BCS CES F2I FDX G8E GBG IRA IRM JAL KAC KAL MNB MON MSR MXU OHY QTR RUN SUD TAR THA TMA UPS URS UZB
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 2 7

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# @A300-600 SERVICE BULLETIN SUMMARY CONCURRENT REQUIREMENTS None REFERENCES / REPERCUSSIONS TFU None OEB None AOT None SIL None LINE MAINTENANCE AFFECTED No LIFE LIMIT None OTHER None NATURE OF THE WORK AIRCRAFT YES EQUIPMENT NO HARD NO SOFT NO OBRM NO MANPOWER **CONF 001 Task 286104-831-895-001: MODIFICATION TOTAL MANHOURS 5.00 ELAPSED TIME (HOURS) 5.00 **CONF 002 Task 286104-831-895-001: MODIFICATION TOTAL MANHOURS 5.50 ELAPSED TIME (HOURS) 5.50 **CONF 003 Task 286104-831-895-001: MODIFICATION TOTAL MANHOURS 5.50 ELAPSED TIME (HOURS) 5.50 **CONF 004 Task 286104-831-895-001: MODIFICATION TOTAL MANHOURS 5.50 ELAPSED TIME (HOURS) 5.50

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 3 7

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# @A300-600 SERVICE BULLETIN SUMMARY APPENDICES **CONF ALL None

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 4 7

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# @A300-600 SERVICE BULLETIN SUMMARY

**CONF ALL

AND THE WIRING IN 107VU MODIFICATION OF THE EQUIPMENT

FR20

FR1 Z120

D_SB_286104_5_SAAA_01_01 Figure A-FSAAA - Sheet 01

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 5 7

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# @A300-600 SERVICE BULLETIN SUMMARY

This Page Intentionally Left Blank

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 6 7

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# @A300-600 SERVICE BULLETIN
AIRBUS CUSTOMER SERVICES DIRECTORATE 1 Rond Point Maurice Bellonte 31707 BLAGNAC CEDEX FRANCE Tel : (33) 5 61 93 33 33 Telex : AIRBU 530526F Fax : (33) 5 61 93 42 51



# MANDATORYMANDATORYMANDATORY
ATA SYSTEM: 28 

### TITLE: FUEL SYSTEM - INTRODUCE GROUND FAULT INTERRUPTER (GFI) MODIFICATION No.: 13382H5685 This document contains AIRBUS PROPRIETARY INFORMATION and shall at all times remain the property of AIRBUS; no intellectual property right or licence is granted by AIRBUS in connection with any information contained in it. It is delivered on the express condition that said document and the information contained in it shall be treated as confidential, shall not be used for any purpose other than that for which it is hereby delivered. It shall not be disclosed in whole or in part to third parties and shall not be duplicated in any manner (except for the purposes of performing the tasks described hereunder and provided that any recipient of such document shall comply with the conditions herein), without AIRBUS prior written consent. 1. PLANNING INFORMATION **CONF ALL A. EFFECTIVITY (1) Models B4-603 B4-605R B4-620 B4-622 B4-622R C4-605R/FC4-620 F4-605R F4-622R (2) Effectivity by MSN 0284 0294 0301 0307 0312 0317 0321 0336 0344 0348 0351 0358 0361 0365 0380 0388 0401 0405 0408 0411 0414 0417 0423 0459-0466 0469-0470 0474 0477 0479 0505-0518 0521 0525 0529-0530 0532 0536 0540 0543 0546 0553-0561 0563 0566 0569 0572 0575 0577 0579 0581-0582 0584 0602-0615 0617-0618 0621 0623 0625-0633 0635 0637 0639 0641 0643 0645 0657 0659 0662 0664 0666 0668 0670 0673 0675 0677 0679 0681 0683 0685 0688 0692 0694 0696 0699 0701 0703 0705 0707 0709 0711 0713 0715 0717 0719 0721-0750 0752-0764 0766-0775 0777-0794 0797 0799-0841 0845-0878 (3) Effectivity by Operator The Operator/MSN relationship is provided for information only and is correct at the time of issue in accordance with the information available to AIRBUS. Any future changes resulting from transfer of an aircraft from one operator to another will not be reflected in this list unless the Service Bulletin is revised for another reason. DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 1 7

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# @A300-600 SERVICE BULLETIN

OPERATOR MSN 34Z 0685 77T 0838 83V 0423 0459 0460 0463 0466 0470 0474 0510 0511 0512 0615 0639 0675 AAL 0517 0612 ABD 0529 0557 AHK 0855 0856 0857 0858 0859 0860 0870 0871 AIB 0507 0508 0515 AMU 0677 BCS 0621 0637 0641 0670 0679 0711 0724 0729 0740 CES 0521 0525 0532 0707 0725 0732 0741 0746 0754 0763 F2I 0284 0294 0301 0307 0312 0317 0321 0336 0348 0351 0461 0518 0606 0610 0645 0753 0770 FDX 0358 0361 0365 0388 0417 0477 0479 0530 0536 0543 0555 0559 0572 0575 0579 0581 0611 0613 0625 0630 0633 0657 0659 0664 0668 0688 0709 0713 0715 0726 0728 0735 0736 0738 0742 0745 0748 0752 0757 0759 0760 0761 0766 0768 0769 0771 0772 0774 0777 0778 0779 0780 0781 0789 0790 0791 0792 0793 0794 0799 0800 0801 0802 0803 0804 0873 0874 0875 0876 0877 0878 G8E 0462 0465 0469 0506 0509 0513 0514 0516 GBG 0626 0643 IRA 0632 0696 0723 0727 IRM 0380 0401 0405 0408 0411 0414 0546 0553 0608 0618 0623 0701 0750 0762 0773 JAL 0602 0617 0683 0703 0730 0737 0783 KAC 0344 0673 0694 0699 0719 0721 KAL 0582 0609 0627 0631 0662 0692 0731 MNB 0734 0739 0755 0756 0758 MON 0540 0556 0604 0605 MSR 0561 0607 MXU 0767 0788 0797 0836 0837 OHY 0584 0603 0744 0747 0749 0764 QTR 0554 0560 0614 RUN 0743 SUD 0666 0775 TAR 0505 0558 0563 THA 0464 0566 0569 0577 0628 0629 0635 0681 0705 0782 0784 0785 0786 0787 TMA 0872 UPS 0805 0806 0807 0808 0809 0810 0811 0812 0813 0814 0815 0816 0817 0818 0819 0820 0821 0822 0823 0824 0825 0826 0827 0828 0829 0830 0831 0832 0833 0834 0835 0839 0840 0841 0845 0846 0847 0848 0849 0850 0851 0852 0853 0854 0861 0862 0863 0864 0865 0866 0867 0868 0869 URS 0733 UZB 0717 0722

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 2 7

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# @A300-600 SERVICE BULLETIN (4) Configuration by MSN MSN CONFIGURATION 0284 0294 0301 0307 0312 0317 0321 0336 0344 0348 0351 0358 0361 0365 0388 0417 001 0380 0401 0405 0408 0411 0414 002 0423 0459 0460 0461 0462 0463 0464 0465 0466 0469 0470 0474 0477 0479 0505 0506 0507 0508 0509 0510 0511 0512 0513 0514 0515 0516 0517 0518 0521 0529 0530 0532 0536 0540 0543 0554 0555 0556 0558 0559 0560 0563 0566 0569 0572 0575 0577 0579 0581 0582 0584 0602 0603 0604 0605 0606 0608 0609 0610 0611 0612 0613 0614 0615 0617 0621 0625 0626 0627 0628 0629 0630 0631 0632 0633 0635 0637 0639 0641 0643 0645 0657 0659 0662 0664 0666 0668 0670 0673 0675 0677 0679 0681 0683 0685 0688 0692 0694 0696 0699 0701 0703 0705 0707 0709 0711 0713 0715 0717 0719 0721 0722 0723 0724 0725 0726 0727 0728 0729 0730 0731 0732 0733 0734 0735 0736 0737 0738 0739 0740 0741 0742 0743 0744 0745 0746 0747 0748 0749 0750 0752 0753 0754 0755 0756 0757 0758 0759 0760 0761 0762 0763 0764 0766 0767 0768 0769 0770 0771 0772 0773 0774 0775 0777 0778 0779 0780 0781 0782 0783 0784 0785 0786 0787 0788 0789 0790 0791 0792 0793 0794 0797 0799 0800 0801 0802 0803 0804 0805 0806 0807 0808 0809 0810 0811 0812 0813 0814 0815 0816 0817 0818 0819 0820 0821 0822 0823 0824 0825 0826 0827 0828 0829 0830 0831 0832 0833 0834 0835 0836 0837 0838 0839 0840 0841 0845 0846 0847 0848 0849 0850 0851 0852 0853 0854 0855 0856 0857 0858 0859 0860 0861 0862 0863 0864 0865 0866 0867 0868 0869 0870 0871 0872 0873 0874 0875 0876 0877 0878 004

0525 0557 0561 0607 003 004 0546 0553 0618 0623 003 (5) Configuration definition **CONF 001 Configuration 001 is valid on aircraft on which: - Mod. No. 06213S7013 is not embodied. - Mod. No. 04801S5725 is not embodied. - Mod. No. 10778D20832 (or Service Bulletin No. A300-31-6051) is not embodied. **CONF 002 Configuration 002 is valid on aircraft on which: - Mod. No. 06213S7013 is not embodied. - Mod. No. 04801S5725 is embodied. - Mod. No. 10778D20832 (or Service Bulletin No. A300-31-6051) is not embodied. **CONF 003 Configuration 003 is valid on aircraft on which: - Mod. No. 06213S7013 is embodied. - Mod. No. 04801S5725 is embodied. - Mod. No. 10778D20832 (or Service Bulletin No. A300-31-6051) is not embodied.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 3 7

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# @A300-600 SERVICE BULLETIN
**CONF 004 Configuration 004 is valid on aircraft on which: - Mod. No. 06213S7013 is embodied. - Mod. No. 04801S5725 is embodied. - Mod. No. 10778D20832 (or Service Bulletin No. A300-31-6051) is embodied. (6) Material Effectivity **CONF 001 MATERIAL QTY PER A/C SEE NOTES Kit 286104A01R00 1 **CONF 002 thru 004 MATERIAL QTY PER A/C SEE NOTES Kit 286104A02R00 1 **CONF ALL B. CONCURRENT REQUIREMENTS None C. REASON (1) History The European Aviation Safety Agency (EASA) has requested that Ground Fault Interrupters (GFI) are installed into the electrical supply circuits of A300-600/600R and A310-200/300 fuel pumps where inlets become uncovered during normal operation. This is in response to SFAR88 - Fuel Tank Safety. (2) Objective/Action This Service Bulletin introduces Ground Fault Interrupters (GFI) and related bases into the electrical supply circuits of the A300-600/600R aircraft, inner center and trim (wherefitted) tank pumps. These GFIs have the same ’footprint’ as the existing relay/microcontactors and physically replace them on the electrical panel.The new GFI sockets are fool-proofed to prevent incorrectly installing normal relay/microcontactors. (3) Advantages These GFIs will replace the existing 3-phase relay/micro-contactors. The function of the GFI is to electrically isolate the pump if a ground fault condition occurs downstream of the GFI. The GFI gives additional earth leakage protection to the downstream circuit. Accomplishment of this Service Bulletin will not change the characteristics of the aircraft.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 4 7

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# @A300-600 SERVICE BULLETIN (4) Operational/Maintenance Consequences None D. DESCRIPTION To accomplish this Service Bulletin it is necessary to : **CONF 001 Task 286104-831-895-001: MODIFICATION (1) Modification of the Equipment and the Wiring in the LH Relay Box 107VU. **CONF 002 Task 286104-831-895-001: MODIFICATION (1) Modification of the Equipment and the Wiring in the LH Relay Box 107VU. **CONF 003 Task 286104-831-895-001: MODIFICATION (1) Modification of the Equipment and the Wiring in the LH Relay Box 107VU. **CONF 004 Task 286104-831-895-001: MODIFICATION (1) Modification of the Equipment and the Wiring in the LH Relay Box 107VU. **CONF ALL E. COMPLIANCE (1) Classification MANDATORY: Service Bulletin must be accomplished. (2) Accomplishment Timescale This Service Bulletin has been classified Mandatory. It is expected that an Airworthiness Directive (AD) published by the European Aviation Safety Agency (EASA) will be issued to confirm this classification. The accomplishment timescale, which has not yet been defined, will be given in the AD. F. APPROVAL The technical content of this document is approved under the authority of Design Organisation Approval No. EASA.21J.031.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 5 7

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# @A300-600 SERVICE BULLETIN If an aircraft listed in the effectivity has a modification or repair embodied that is not of AIRBUS origin, and which affects the content of this Service Bulletin, the operator is responsible for obtaining approval by its airworthiness authority for any adaptation necessary before incorporation of the Service Bulletin. G. MANPOWER The manpower estimates given in this Service Bulletin are based on the direct labor cost to do the work. These estimates assume that the work will be done by experienced personnel, and may need to be revised upwards to suit operator’s circumstances. The estimates do not include the time to prepare, plan or inspect the work. Manufacture and procurement of parts and tools, drying times for paints, sealants, etc., and general administration work are also not included. **CONF 001 Task 286104-831-895-001: MODIFICATION Get Access 0.50 On Aircraft Modification of the Equipment and the Wiring in the LH Relay Box 107VU. 3.50 Tests 0.50 Close-Up 0.50 TOTAL MANHOURS 5.00 ELAPSED TIME (HOURS) 5.00 **CONF 002 Task 286104-831-895-001: MODIFICATION Get Access 0.50 On Aircraft Modification of the Equipment and the Wiring in the LH Relay Box 107VU. 4.00 Tests 0.50 Close-Up 0.50 TOTAL MANHOURS 5.50 ELAPSED TIME (HOURS) 5.50 **CONF 003 Task 286104-831-895-001: MODIFICATION Get Access 0.50 On Aircraft Modification of the Equipment and the Wiring in the LH Relay Box 107VU. 4.00 Tests 0.50 Close-Up 0.50 TOTAL MANHOURS 5.50 ELAPSED TIME (HOURS) 5.50
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 6 7

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# @A300-600 SERVICE BULLETIN
**CONF 004 Task 286104-831-895-001: MODIFICATION Get Access 0.50 On Aircraft Modification of the Equipment and the Wiring in the LH Relay Box 107VU. 4.00 Tests 0.50 Close-Up 0.50 TOTAL MANHOURS 5.50 ELAPSED TIME (HOURS) 5.50 **CONF ALL H. WEIGHT AND BALANCE The weight and balance estimates given in this Service Bulletin are based on the Manufacturer’s Empty Weight (MEW) and do not include operator item’s. For the definition of MEW and operator’s items, refer to Weight and Balance Manual (WBM) Chapter 1-00-07. **CONF 001 Manufacturers Empty Weight -0.354 KG (-0.7804 LB) Effect on Balance -3.399 KGM (-24.585 LB.FT ) **CONF 002 thru 004 Manufacturers Empty Weight -0.472 KG (-1.0405 LB) Effect on Balance -4.533 KGM (-32.787 LB.FT ) **CONF ALL I. ELECTRICAL LOAD DATA Not Changed J. REFERENCES **CONF 001 Aircraft Maintenance Manual (AMM) 06-31-53 06-41-00 06-41-52 12-11-28 20-21-12 24-00-00 24-50-20 24-50-40 28-21-12 28-21-36 52-30-00 ATA Common Support Data Dictionary (CSDD), Chapter 2 Elec. Std. Practices Manual (ESPM) 20-33-00 20-46-50 20-52-21 20-55-00 Service Bulletin (SB) A300-31-6051 Standards Manual (SM) Weight and Balance Manual (WBM) Chapter 1-00-07
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 7 7

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# @A300-600 SERVICE BULLETIN
**CONF 002 Aircraft Maintenance Manual (AMM) 06-31-53 06-41-00 06-41-52 12-11-28 20-21-12 24-00-00 24-50-10 24-50-20 24-50-40 28-21-12 28-21-36 28-27-00 52-30-00 ATA Common Support Data Dictionary (CSDD), Chapter 2 Elec. Std. Practices Manual (ESPM) 20-33-00 20-46-50 20-52-21 20-55-00 Service Bulletin (SB) A300-31-6051 Standards Manual (SM) Weight and Balance Manual (WBM) Chapter 1-00-07 **CONF 003 Aircraft Maintenance Manual (AMM) 06-31-53 06-41-00 06-41-52 12-11-28 20-21-12 24-00-00 24-50-10 24-50-20 24-50-40 28-21-12 28-21-36 28-27-00 52-30-00 ATA Common Support Data Dictionary (CSDD), Chapter 2 Elec. Std. Practices Manual (ESPM) 20-33-00 20-46-50 20-52-21 20-55-00 Service Bulletin (SB) A300-31-6051 Standards Manual (SM) Weight and Balance Manual (WBM) Chapter 1-00-07 **CONF 004 Aircraft Maintenance Manual (AMM) 06-31-53 06-41-00 06-41-52 12-11-28 20-21-12 24-00-00 24-50-10 24-50-20 24-50-40 28-21-12 28-21-36 28-27-00 52-30-00 ATA Common Support Data Dictionary (CSDD), Chapter 2 Elec. Std. Practices Manual (ESPM) 20-33-00 20-46-50 20-52-21 20-55-00 Service Bulletin (SB) A300-31-6051 Standards Manual (SM) Weight and Balance Manual (WBM) Chapter 1-00-07 **CONF ALL K. PUBLICATION AFFECTED

Aircraft Schematic Manual (ASM) 28-21-00 Aircraft Wiring List (AWL)

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 8 7

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# @A300-600 SERVICE BULLETIN
Aircraft Wiring Manual (AWM) 28-21-03 28-21-04 28-21-05 28-21-06 28-21-09 28-21-10 28-27-01 28-27-02 31-55-45 Illustrated Parts Catalog (IPC) 28-21-08 L. INTERCHANGEABILITY/MIXABILITY **CONF 001 DESCRIPTION OLD PART N ̊ NEW PART N ̊ INT MIXABILITY SEE NOTES Base NSA932844AA E0673D0S 03 YES with Conditions (1) Relay NSA932843AA01 ABS1629-28A0 03 YES with Conditions (1)
NOTE: For definitions of interchangeability codes in column INT., refer to ATA Common Support Data Dictionary (CSDD), Chapter 2. NOTE: Only the mixability configuration(s) and condition(s) stated in this Service Bulletin are approved. NOTE (1): Not interchangeable, but one way interchangeable with the following conditions. On embodiment existing socket and relay will be removed and replaced with the new "error-proofed" socket and GFI. Post mod only a GFI and associated socket can be fitted. **CONF 002 DESCRIPTION OLD PART N ̊ NEW PART N ̊ INT MIXABILITY SEE NOTES Base NSA932844AA E0673D0S 03 YES with Conditions (1) Relay NSA932843AA01 ABS1629-28A0 03 YES with Conditions (1)
NOTE: For definitions of interchangeability codes in column INT., refer to ATA Common Support Data Dictionary (CSDD), Chapter 2. NOTE: Only the mixability configuration(s) and condition(s) stated in this Service Bulletin are approved. NOTE (1): Not interchangeable, but one way interchangeable with the following conditions. On embodiment existing socket and relay will be removed and replaced with the new "error-proofed" socket and GFI. Post mod only a GFI and associated socket can be fitted.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 9 7

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# @A300-600 SERVICE BULLETIN
**CONF 003 DESCRIPTION OLD PART N ̊ NEW PART N ̊ INT MIXABILITY SEE NOTES Base NSA932844AA E0673D0S 03 YES with Conditions (1) Relay NSA932843AA01 ABS1629-28A0 03 YES with Conditions (1)
NOTE: For definitions of interchangeability codes in column INT., refer to ATA Common Support Data Dictionary (CSDD), Chapter 2. NOTE: Only the mixability configuration(s) and condition(s) stated in this Service Bulletin are approved. NOTE (1): Not interchangeable, but one way interchangeable with the following conditions. On embodiment existing socket and relay will be removed and replaced with the new "error-proofed" socket and GFI. Post mod only a GFI and associated socket can be fitted. **CONF 004 DESCRIPTION OLD PART N ̊ NEW PART N ̊ INT MIXABILITY SEE NOTES Base NSA932844AA E0673D0S 03 YES with Conditions (1) Relay NSA932843AA01 ABS1629-28A0 03 YES with Conditions (1)
NOTE: For definitions of interchangeability codes in column INT., refer to ATA Common Support Data Dictionary (CSDD), Chapter 2. NOTE: Only the mixability configuration(s) and condition(s) stated in this Service Bulletin are approved. NOTE (1): Not interchangeable, but one way interchangeable with the following conditions. On embodiment existing socket and relay will be removed and replaced with the new "error-proofed" socket and GFI. Post mod only a GFI and associated socket can be fitted. **CONF ALL M. SPARES None

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 10 7

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# @A300-600 SERVICE BULLETIN
2. MATERIAL INFORMATION **CONF ALL A. MATERIAL - PRICE AND AVAILABILITY (1) Procurement Addresses Kit 286104A01R00 Kit 286104A02R00 Customers with aircraft shown in the effectivity of this Service Bulletin should send a purchase order to AIRBUS. Quote the number of this Service Bulletin. The address is: (2) Price and Availability

Kit 286104A01R00 Cost 13,310.00 USD Availability 120 calendar days from receipt of order The Kit availability given above is the standard lead time from the date of your purchase order. If you require Kits before this time, please include a retrofit planning schedule with your order so that we can try to comply with your requirements. The sales terms (costs and availability) are estimated in relation to economic conditions at the issue date of the Service Bulletin. Kit 286104A02R00 Cost 17,680.00 USD Availability 120 calendar days from receipt of order The Kit availability given above is the standard lead time from the date of your purchase order. If you require Kits before this time, please include a retrofit planning schedule with your order so that we can try to comply with your requirements. The sales terms (costs and availability) are estimated in relation to economic conditions at the issue date of the Service Bulletin. B. INDUSTRY SUPPORT INFORMATION This Service Bulletin is chargeable without any price reduction. C. LIST OF COMPONENTS Kit 286104A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES 1 ABS1629-28A0 6 GFI (1) NSA932843AA01 03 2 E0673D0S 6 BASE (2) NSA932844AA 03 3 NAS1101-04-7 18 SCREW 4 ASNA2397-3L 18 WASHER 5 MS21042-04 18 NUT EN3155-017F1216 36 CONTACT DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 11 7

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# @A300-600 SERVICE BULLETIN

ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES EN3155-017F1620 30 CONTACT NOTE: For definitions of interchangeability codes in column INT., refer to ATA Common Support Data Dictionary (CSDD), Chapter 2. NOTE: If you find part numbers of hardware components in the related kit(s) which you cannot identify in the LIST OF COMPONENTS of this Service Bulletin, refer to Standards Manual (SM). The SM will give you the correct part number to part number relationship. Kit 286104A02R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD ITEM OLD PART N ̊ INT SEE NOTES 1 ABS1629-28A0 8 GFI (1) NSA932843AA01 03 2 E0673D0S 8 BASE (2) NSA932844AA 03 3 NAS1101-04-7 24 SCREW 4 ASNA2397-3L 24 WASHER 5 MS21042-04 24 NUT EN3155-017F1216 48 CONTACT EN3155-017F1620 38 CONTACT NOTE: For definitions of interchangeability codes in column INT., refer to ATA Common Support Data Dictionary (CSDD), Chapter 2. NOTE: If you find part numbers of hardware components in the related kit(s) which you cannot identify in the LIST OF COMPONENTS of this Service Bulletin, refer to Standards Manual (SM). The SM will give you the correct part number to part number relationship. D. LIST OF MATERIALS - OPERATOR SUPPLIED None E. PARTS TO BE RE-IDENTIFIED BY OPERATOR None F. TOOLING None

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 12 7

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# @A300-600 SERVICE BULLETIN
3. ACCOMPLISHMENT INSTRUCTIONS Task 286104-831-895-001 - MODIFICATION WARNING: MAKE SURE THAT YOU OBEY ALL THE WARNINGS AND ALL THE CAUTIONS INCLUDED IN THE REFERENCED PROCEDURES. WARNING: BEFORE POWER IS SUPPLIED TO THE AIRCRAFT MAKE SURE THAT THE ELECTRICAL CIRCUITS UPON WHICH WORK IS IN PROGRESS ARE ISOLATED. CAUTION: ALWAYS OBEY THE PRECAUTIONS THAT FOLLOW TO KEEP ELECTRICAL WIRING IN A SATISFACTORY CONDITION (ELECTRICALLY AND MECHANICALLY SERVICEABLE). WHEN YOU DO MAINTENANCE WORK, REPAIRS OR MODIFICATIONS, ALWAYS KEEP ELECTRICAL WIRING, COMPONENTS AND THE WORK AREA AS CLEAN AS POSSIBLE. TO DO THIS: - PUT PROTECTION, SUCH AS PLASTIC SHEETING, CLOTHS, ETC. AS NECESSARY ON WIRING AND COMPONENTS - REGULARLY REMOVE ALL SHAVINGS, UNWANTED MATERIAL AND OTHER CONTAMINATION. THESE PRECAUTIONS WILL DECREASE THE RISK OF CONTAMINATION AND DAMAGE TO THE ELECTRICAL WIRING INSTALLATION. IF THERE IS CONTAMINATION, REFER TO ESPM 20-55-00. Task Associated Data **CONF 001 Zone 120 121 Modified FIN 35QA 35QAA 36QA 36QAA 41QA 41QAA 42QA 42QAA 109QA 109QAA 110QA 110QAA Manpower TOTAL MANHOURS 5.00 ELAPSED TIME (HOURS) 5.00 **CONF 002 Zone 121 Modified FIN 35QA 35QAA 36QA 36QAA 41QA 41QAA 42QA 42QAA 109QA 109QAA 110QA 110QAA 9QN 9QNA 10QN 10QNA Manpower TOTAL MANHOURS 5.50
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 13 7

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# @A300-600 SERVICE BULLETIN
ELAPSED TIME (HOURS) 5.50 **CONF 003 Zone 121 Modified FIN 35QA 35QAA 36QA 36QAA 41QA 41QAA 42QA 42QAA 109QA 109QAA 110QA 110QAA 9QN 9QNA 10QN 10QNA Manpower TOTAL MANHOURS 5.50 ELAPSED TIME (HOURS) 5.50 **CONF 004 Zone 121 Modified FIN 35QA 35QAA 36QA 36QAA 41QA 41QAA 42QA 42QAA 109QA 109QAA 110QA 110QAA 9QN 9QNA 10QN 10QNA Manpower TOTAL MANHOURS 5.50 ELAPSED TIME (HOURS) 5.50 **CONF ALL A. GENERAL **CONF 001 (1) Subtask 286104-910-001-001 - Standard Practices Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 06-31-53, Page Block 001 06-41-00, Page Block 001 20-21-12, Page Block 001 Elec. Std. Practices Manual (ESPM) 20-33-00 20-46-50 20-52-21 (a) For the Frame (FR) identification (Refer to AMM 06-31-53, Page Block 001). (b) For the identification of access panels (Refer to AMM 06-41-00, Page Block 001). (c) To torque tighten the electrical component fasteners (Refer to AMM 20-21-12, Page Block 001).

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 14 7

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# @A300-600 SERVICE BULLETIN (d) Do a continuity test of the new and modified wires (Refer to ESPM 20-52-21). (e) For the installation of the relays (Refer to ESPM 20-46-50). (f) For the general wiring installation (Referto ESPM 20-33-00). (2) Subtask 286104-839-401-001 - ADMINISTRATIVE Manpower Resources Skills NON SPECIFIC Write in the applicable aircraft records that you have done all the work given in this Service Bulletin. **CONF 002 (1) Subtask 286104-910-001-001 - Standard Practices Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 06-31-53, Page Block 001 06-41-00, Page Block 001 20-21-12, Page Block 001 Elec. Std. Practices Manual (ESPM) 20-33-00 20-46-50 20-52-21 (a) For the Frame (FR) identification (Refer to AMM 06-31-53, Page Block 001). (b) For the identification of access panels (Refer to AMM 06-41-00, Page Block 001). (c) To torque tighten the electrical component fasteners (Refer to AMM 20-21-12, Page Block 001). (d) Do a continuity test of the new and modified wires (Refer to ESPM 20-52-21). (e) For the installation of the relays (Refer to ESPM 20-46-50). (f) For the general wiring installation (Referto ESPM 20-33-00). (2) Subtask 286104-839-401-001 - ADMINISTRATIVE Manpower Resources Skills NON SPECIFIC Write in the applicable aircraft records that you have done all the work given in this Service Bulletin.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 15 7

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# @A300-600 SERVICE BULLETIN
**CONF 003 (1) Subtask 286104-910-001-001 - Standard Practices Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 06-31-53, Page Block 001 06-41-00, Page Block 001 20-21-12, Page Block 001 Elec. Std. Practices Manual (ESPM) 20-33-00 20-46-50 20-52-21 (a) For the Frame (FR) identification (Refer to AMM 06-31-53, Page Block 001). (b) For the identification of access panels (Refer to AMM 06-41-00, Page Block 001). (c) To torque tighten the electrical component fasteners (Refer to AMM 20-21-12, Page Block 001). (d) Do a continuity test of the new and modified wires (Refer to ESPM 20-52-21). (e) For the installation of the relays (Refer to ESPM 20-46-50). (f) For the general wiring installation (Referto ESPM 20-33-00). (2) Subtask 286104-839-401-001 - ADMINISTRATIVE Manpower Resources Skills NON SPECIFIC Write in the applicable aircraft records that you have done all the work given in this Service Bulletin. **CONF 004 (1) Subtask 286104-910-001-001 - Standard Practices Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 06-31-53, Page Block 001 06-41-00, Page Block 001 20-21-12, Page Block 001 Elec. Std. Practices Manual (ESPM) 20-33-00 20-46-50 20-52-21 (a) For the Frame (FR) identification (Refer to AMM 06-31-53, Page Block 001).
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 16 7

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# @A300-600 SERVICE BULLETIN (b) For the identification of access panels (Refer to AMM 06-41-00, Page Block 001). (c) To torque tighten the electrical component fasteners (Refer to AMM 20-21-12, Page Block 001). (d) Do a continuity test of the new and modified wires (Refer to ESPM 20-52-21). (e) For the installation of the relays (Refer to ESPM 20-46-50). (f) For the general wiring installation (Referto ESPM 20-33-00). (2) Subtask 286104-839-401-001 - ADMINISTRATIVE Manpower Resources Skills NON SPECIFIC Write in the applicable aircraft records that you have done all the work given in this Service Bulletin. **CONF ALL B. PREPARATION **CONF 001 (1) Subtask 286104-941-001-001 - Job Set-up Manpower Resources Skills ELECTRICAL References Aircraft Maintenance Manual (AMM) 06-41-52, Page Block 001 24-00-00, Page Block 301 24-50-20, Page Block 001 24-50-40, Page Block 001 52-30-00, Page Block 001 (a) Make sure that the aircraft is electrically grounded (Refer to AMM 24-00-00, Page Block 301). (b) Put the access platform(s) in position at the level of door 831. (c) Open the FWD Cargo-compartment door 831 (Refer to AMM 52-30-00, Page Block 001 and AMM 06-41-52, Page Block 001). (d) Open the door 132AZ (Refer to AMM 06-41-52, Page Block 001).

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 17 7

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# @A300-600 SERVICE BULLETIN (e) Open, safety/lock and tag these circuit breakers: PANEL DESIGNATION FIN LOCATION SEE NOTES 101VU FUEL/L INNER TK/PUMP 2/SUPPLY 1QA (1) 101VU FUEL/R INNER TK/PUMP 1/SUPPLY 2QA (1) 101VU FUEL/L INNER TK/PUMP 1/SUPPLY 7QA (1) 101VU FUEL/R INNER TK/PUMP 2/SUPPLY 8QA (1) 101VU FUEL/CTR TK/L/PUMP/SUPPLY 99QA (1) 101VU FUEL/CTR TK/R/PUMP/SUPPLY 100QA (1) 128VU FUEL/L INR TK/PUMP 2/WARN 11QA (1) 128VU FUEL/R INR TK/PUMP 1/WARN 12QA (1) 128VU FUEL/L INR TK/PUMP 1/WARN 17QA (1) 128VU FUEL/R INR TK/PUMP 2/WARN 18QA (1) 128VU FUEL/L INR TK/PUMP 2/CTL 59QA (1) 128VU FUEL/R INR TK/PUMP 1/CTL 60QA (1) 128VU FUEL/CTR TK/L/PUMP/CTL 63QA (1) 128VU FUEL/CTR TK/R/PUMP/CTL 64QA (1) 128VU FUEL/L INR TK/PUMP 1/CTL 69QA (1) 128VU FUEL/R INR TK/PUMP 2/CTL 70QA (1) 128VU FUEL/CTR TK/L/PUMP/WARN 101QA (1) 128VU FUEL/CTR TK/R/PUMP/WARN 102QA (1)

or PANEL DESIGNATION FIN LOCATION SEE NOTES 101VU FUEL/L INNER TK/PUMP 2/SUPPLY 1QA (1) 101VU FUEL/R INNER TK/PUMP 1/SUPPLY 2QA (1) 101VU FUEL/L INNER TK/PUMP 1/SUPPLY 7QA (1) 101VU FUEL/R INNER TK/PUMP 2/SUPPLY 8QA (1) 101VU FUEL/CTR TK/L/PUMP/SUPPLY 99QA (1) 101VU FUEL/CTR TK/R/PUMP/SUPPLY 100QA (1) 132VU FUEL/L INR TK/PUMP 2/WARN 11QA (1)

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 18 7

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# @A300-600 SERVICE BULLETIN

PANEL DESIGNATION FIN LOCATION SEE NOTES 132VU FUEL/R INR TK/PUMP 1/WARN 12QA (1) 132VU FUEL/L INR TK/PUMP 1/WARN 17QA (1) 132VU FUEL/R INR TK/PUMP 2/WARN 18QA (1) 132VU FUEL/L INR TK/PUMP 2/CTL 59QA (1) 132VU FUEL/R INR TK/PUMP 1/CTL 60QA (1) 132VU FUEL/CTR TK/L/PUMP/CTL 63QA (1) 132VU FUEL/CTR TK/R/PUMP/CTL 64QA (1) 132VU FUEL/L INR TK/PUMP 1/CTL 69QA (1) 132VU FUEL/R INR TK/PUMP 2/CTL 70QA (1) 132VU FUEL/CTR TK/L/PUMP/WARN 101QA (1) 132VU FUEL/CTR TK/R/PUMP/WARN 102QA (1)
NOTE (1): For the location of the circuit breakers, refer to AMM 24-50-20, Page Block 001 and AMM 24-50-40, Page Block 001. **CONF 002 (1) Subtask 286104-941-001-003 - Job Set-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 06-41-52, Page Block 001 24-00-00, Page Block 301 24-50-10, Page Block 001 24-50-10, Page Block 001 24-50-20, Page Block 001 24-50-40, Page Block 001 52-30-00, Page Block 001 (a) Make sure that the aircraft is electrically grounded (Refer to AMM 24-00-00, Page Block 301). (b) Put the access platform(s) in position at the level of door 831. (c) Open the FWD Cargo-compartment door 831 (Refer to AMM 52-30-00, Page Block 001 and AMM 06-41-52, Page Block 001). (d) Open the door 132AZ (Refer to AMM 06-41-52, Page Block 001).

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 19 7

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# @A300-600 SERVICE BULLETIN (e) Open, safety/lock and tag these circuit breakers: PANEL DESIGNATION FIN LOCATION SEE NOTES 22VU FUEL/TRIM TK/FWD XFR/PUMP 1/CTL 3QN (1) 22VU FUEL/TRIM TK/FWD XFR/PUMP 1/WARN 5QN (1) 101VU FUEL/L INNER TK/PUMP 2/SUPPLY 1QA (1) 101VU FUEL/R INNER TK/PUMP 1/SUPPLY 2QA (1) 101VU FUEL/L INNER TK/PUMP 1/SUPPLY 7QA (1) 101VU FUEL/R INNER TK/PUMP 2/SUPPLY 8QA (1) 101VU FUEL/CTR TK/L/PUMP/SUPPLY 99QA (1) 101VU FUEL/CTR TK/R/PUMP/SUPPLY 100QA (1) 101VU FUEL/TRIM TANK/PUMP 1/SUPPLY 1QN (1) 101VU FUEL/TRIM TK/PUMP 2/SUPPLY 2QN (1) 128VU FUEL/TRIM TK/XFR PUMP 2/CTL 4QN (1) 128VU FUEL/TRIM TK/XFR PUMP 2/WARN 6QN (1) 128VU FUEL/L INR TK/PUMP 2/WARN 11QA (1) 128VU FUEL/R INR TK/PUMP 1/WARN 12QA (1) 128VU FUEL/L INR TK/PUMP 1/WARN 17QA (1) 128VU FUEL/R INR TK/PUMP 2/WARN 18QA (1) 128VU FUEL/L INR TK/PUMP 2/CTL 59QA (1) 128VU FUEL/R INR TK/PUMP 1/CTL 60QA (1) 128VU FUEL/CTR TK/L/PUMP/CTL 63QA (1) 128VU FUEL/CTR TK/R/PUMP/CTL 64QA (1) 128VU FUEL/L INR TK/PUMP 1/CTL 69QA (1) 128VU FUEL/R INR TK/PUMP 2/CTL 70QA (1) 128VU FUEL/CTR TK/L/PUMP/WARN 101QA (1) 128VU FUEL/CTR TK/R/PUMP/WARN 102QA (1)

or

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# @A300-600 SERVICE BULLETIN

PANEL DESIGNATION FIN LOCATION SEE NOTES 22VU FUEL/TRIM TK/FWD XFR/PUMP 1/CTL 3QN (1) 22VU FUEL/TRIM TK/FWD XFR/PUMP 1/WARN 5QN (1) 101VU FUEL/L INNER TK/PUMP 2/SUPPLY 1QA (1) 101VU FUEL/R INNER TK/PUMP 1/SUPPLY 2QA (1) 101VU FUEL/L INNER TK/PUMP 1/SUPPLY 7QA (1) 101VU FUEL/R INNER TK/PUMP 2/SUPPLY 8QA (1) 101VU FUEL/CTR TK/L/PUMP/SUPPLY 99QA (1) 101VU FUEL/CTR TK/R/PUMP/SUPPLY 100QA (1) 101VU FUEL/TRIM TANK/PUMP 1/SUPPLY 1QN (1) 101VU FUEL/TRIM TK/PUMP 2/SUPPLY 2QN (1) 132VU FUEL/TRIM TK/XFR PUMP 2/CTL 4QN (1) 132VU FUEL/TRIM TK/XFR PUMP 2/WARN 6QN (1) 132VU FUEL/L INR TK/PUMP 2/WARN 11QA (1) 132VU FUEL/R INR TK/PUMP 1/WARN 12QA (1) 132VU FUEL/L INR TK/PUMP 1/WARN 17QA (1) 132VU FUEL/R INR TK/PUMP 2/WARN 18QA (1) 132VU FUEL/L INR TK/PUMP 2/CTL 59QA (1) 132VU FUEL/R INR TK/PUMP 1/CTL 60QA (1) 132VU FUEL/CTR TK/L/PUMP/CTL 63QA (1) 132VU FUEL/CTR TK/R/PUMP/CTL 64QA (1) 132VU FUEL/L INR TK/PUMP 1/CTL 69QA (1) 132VU FUEL/R INR TK/PUMP 2/CTL 70QA (1) 132VU FUEL/CTR TK/L/PUMP/WARN 101QA (1) 132VU FUEL/CTR TK/R/PUMP/WARN 102QA (1)
NOTE (1): For the location of the circuit breakers, refer to AMM 24-50-10, Page Block 001, AMM 24-50-20, Page Block 001 and AMM 24-50-40, Page Block 001.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 21 7

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# @A300-600 SERVICE BULLETIN
**CONF 003 (1) Subtask 286104-941-001-003 - Job Set-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 06-41-52, Page Block 001 24-00-00, Page Block 301 24-50-10, Page Block 001 24-50-10, Page Block 001 24-50-20, Page Block 001 24-50-40, Page Block 001 52-30-00, Page Block 001 (a) Make sure that the aircraft is electrically grounded (Refer to AMM 24-00-00, Page Block 301). (b) Put the access platform(s) in position at the level of door 831. (c) Open the FWD Cargo-compartment door 831 (Refer to AMM 52-30-00, Page Block 001 and AMM 06-41-52, Page Block 001). (d) Open the door 132AZ (Refer to AMM 06-41-52, Page Block 001). (e) Open, safety/lock and tag these circuit breakers: PANEL DESIGNATION FIN LOCATION SEE NOTES 22VU FUEL/TRIM TK/FWD XFR/PUMP 1/CTL 3QN (1) 22VU FUEL/TRIM TK/FWD XFR/PUMP 1/WARN 5QN (1) 101VU FUEL/L INNER TK/PUMP 2/SUPPLY 1QA (1) 101VU FUEL/R INNER TK/PUMP 1/SUPPLY 2QA (1) 101VU FUEL/L INNER TK/PUMP 1/SUPPLY 7QA (1) 101VU FUEL/R INNER TK/PUMP 2/SUPPLY 8QA (1) 101VU FUEL/CTR TK/L/PUMP/SUPPLY 99QA (1) 101VU FUEL/CTR TK/R/PUMP/SUPPLY 100QA (1) 101VU FUEL/TRIM TANK/PUMP 1/SUPPLY 1QN (1) 101VU FUEL/TRIM TK/PUMP 2/SUPPLY 2QN (1) 128VU FUEL/TRIM TK/XFR PUMP 2/CTL 4QN (1)

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 22 7

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# @A300-600 SERVICE BULLETIN

PANEL DESIGNATION FIN LOCATION SEE NOTES 128VU FUEL/TRIM TK/XFR PUMP 2/WARN 6QN (1) 128VU FUEL/L INR TK/PUMP 2/WARN 11QA (1) 128VU FUEL/R INR TK/PUMP 1/WARN 12QA (1) 128VU FUEL/L INR TK/PUMP 1/WARN 17QA (1) 128VU FUEL/R INR TK/PUMP 2/WARN 18QA (1) 128VU FUEL/L INR TK/PUMP 2/CTL 59QA (1) 128VU FUEL/R INR TK/PUMP 1/CTL 60QA (1) 128VU FUEL/CTR TK/L/PUMP/CTL 63QA (1) 128VU FUEL/CTR TK/R/PUMP/CTL 64QA (1) 128VU FUEL/L INR TK/PUMP 1/CTL 69QA (1) 128VU FUEL/R INR TK/PUMP 2/CTL 70QA (1) 128VU FUEL/CTR TK/L/PUMP/WARN 101QA (1) 128VU FUEL/CTR TK/R/PUMP/WARN 102QA (1)

or PANEL DESIGNATION FIN LOCATION SEE NOTES 22VU FUEL/TRIM TK/FWD XFR/PUMP 1/CTL 3QN (1) 22VU FUEL/TRIM TK/FWD XFR/PUMP 1/WARN 5QN (1) 101VU FUEL/L INNER TK/PUMP 2/SUPPLY 1QA (1) 101VU FUEL/R INNER TK/PUMP 1/SUPPLY 2QA (1) 101VU FUEL/L INNER TK/PUMP 1/SUPPLY 7QA (1) 101VU FUEL/R INNER TK/PUMP 2/SUPPLY 8QA (1) 101VU FUEL/CTR TK/L/PUMP/SUPPLY 99QA (1) 101VU FUEL/CTR TK/R/PUMP/SUPPLY 100QA (1) 101VU FUEL/TRIM TANK/PUMP 1/SUPPLY 1QN (1) 101VU FUEL/TRIM TK/PUMP 2/SUPPLY 2QN (1) 132VU FUEL/TRIM TK/XFR PUMP 2/CTL 4QN (1) 132VU FUEL/TRIM TK/XFR PUMP 2/WARN 6QN (1) 132VU FUEL/L INR TK/PUMP 2/WARN 11QA (1)

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 23 7

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# @A300-600 SERVICE BULLETIN

PANEL DESIGNATION FIN LOCATION SEE NOTES 132VU FUEL/R INR TK/PUMP 1/WARN 12QA (1) 132VU FUEL/L INR TK/PUMP 1/WARN 17QA (1) 132VU FUEL/R INR TK/PUMP 2/WARN 18QA (1) 132VU FUEL/L INR TK/PUMP 2/CTL 59QA (1) 132VU FUEL/R INR TK/PUMP 1/CTL 60QA (1) 132VU FUEL/CTR TK/L/PUMP/CTL 63QA (1) 132VU FUEL/CTR TK/R/PUMP/CTL 64QA (1) 132VU FUEL/L INR TK/PUMP 1/CTL 69QA (1) 132VU FUEL/R INR TK/PUMP 2/CTL 70QA (1) 132VU FUEL/CTR TK/L/PUMP/WARN 101QA (1) 132VU FUEL/CTR TK/R/PUMP/WARN 102QA (1)
NOTE (1): For the location of the circuit breakers, refer to AMM 24-50-10, Page Block 001, AMM 24-50-20, Page Block 001 and AMM 24-50-40, Page Block 001. **CONF 004 (1) Subtask 286104-941-001-003 - Job Set-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 06-41-52, Page Block 001 24-00-00, Page Block 301 24-50-10, Page Block 001 24-50-10, Page Block 001 24-50-20, Page Block 001 24-50-40, Page Block 001 52-30-00, Page Block 001 (a) Make sure that the aircraft is electrically grounded (Refer to AMM 24-00-00, Page Block 301). (b) Put the access platform(s) in position at the level of door 831. (c) Open the FWD Cargo-compartment door 831 (Refer to AMM 52-30-00, Page Block 001 and AMM 06-41-52, Page Block 001). (d) Open the door 132AZ (Refer to AMM 06-41-52, Page Block 001).

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 24 7

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# @A300-600 SERVICE BULLETIN (e) Open, safety/lock and tag these circuit breakers: PANEL DESIGNATION FIN LOCATION SEE NOTES 22VU FUEL/TRIM TK/FWD XFR/PUMP 1/CTL 3QN (1) 22VU FUEL/TRIM TK/FWD XFR/PUMP 1/WARN 5QN (1) 101VU FUEL/L INNER TK/PUMP 2/SUPPLY 1QA (1) 101VU FUEL/R INNER TK/PUMP 1/SUPPLY 2QA (1) 101VU FUEL/L INNER TK/PUMP 1/SUPPLY 7QA (1) 101VU FUEL/R INNER TK/PUMP 2/SUPPLY 8QA (1) 101VU FUEL/CTR TK/L/PUMP/SUPPLY 99QA (1) 101VU FUEL/CTR TK/R/PUMP/SUPPLY 100QA (1) 101VU FUEL/TRIM TANK/PUMP 1/SUPPLY 1QN (1) 101VU FUEL/TRIM TK/PUMP 2/SUPPLY 2QN (1) 128VU FUEL/TRIM TK/XFR PUMP 2/CTL 4QN (1) 128VU FUEL/TRIM TK/XFR PUMP 2/WARN 6QN (1) 128VU FUEL/L INR TK/PUMP 2/WARN 11QA (1) 128VU FUEL/R INR TK/PUMP 1/WARN 12QA (1) 128VU FUEL/L INR TK/PUMP 1/WARN 17QA (1) 128VU FUEL/R INR TK/PUMP 2/WARN 18QA (1) 128VU FUEL/L INR TK/PUMP 2/CTL 59QA (1) 128VU FUEL/R INR TK/PUMP 1/CTL 60QA (1) 128VU FUEL/CTR TK/L/PUMP/CTL 63QA (1) 128VU FUEL/CTR TK/R/PUMP/CTL 64QA (1) 128VU FUEL/L INR TK/PUMP 1/CTL 69QA (1) 128VU FUEL/R INR TK/PUMP 2/CTL 70QA (1) 128VU FUEL/CTR TK/L/PUMP/WARN 101QA (1) 128VU FUEL/CTR TK/R/PUMP/WARN 102QA (1)

or

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 25 7

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# @A300-600 SERVICE BULLETIN

PANEL DESIGNATION FIN LOCATION SEE NOTES 22VU FUEL/TRIM TK/FWD XFR/PUMP 1/CTL 3QN (1) 22VU FUEL/TRIM TK/FWD XFR/PUMP 1/WARN 5QN (1) 101VU FUEL/L INNER TK/PUMP 2/SUPPLY 1QA (1) 101VU FUEL/R INNER TK/PUMP 1/SUPPLY 2QA (1) 101VU FUEL/L INNER TK/PUMP 1/SUPPLY 7QA (1) 101VU FUEL/R INNER TK/PUMP 2/SUPPLY 8QA (1) 101VU FUEL/CTR TK/L/PUMP/SUPPLY 99QA (1) 101VU FUEL/CTR TK/R/PUMP/SUPPLY 100QA (1) 101VU FUEL/TRIM TANK/PUMP 1/SUPPLY 1QN (1) 101VU FUEL/TRIM TK/PUMP 2/SUPPLY 2QN (1) 132VU FUEL/TRIM TK/XFR PUMP 2/CTL 4QN (1) 132VU FUEL/TRIM TK/XFR PUMP 2/WARN 6QN (1) 132VU FUEL/L INR TK/PUMP 2/WARN 11QA (1) 132VU FUEL/R INR TK/PUMP 1/WARN 12QA (1) 132VU FUEL/L INR TK/PUMP 1/WARN 17QA (1) 132VU FUEL/R INR TK/PUMP 2/WARN 18QA (1) 132VU FUEL/L INR TK/PUMP 2/CTL 59QA (1) 132VU FUEL/R INR TK/PUMP 1/CTL 60QA (1) 132VU FUEL/CTR TK/L/PUMP/CTL 63QA (1) 132VU FUEL/CTR TK/R/PUMP/CTL 64QA (1) 132VU FUEL/L INR TK/PUMP 1/CTL 69QA (1) 132VU FUEL/R INR TK/PUMP 2/CTL 70QA (1) 132VU FUEL/CTR TK/L/PUMP/WARN 101QA (1) 132VU FUEL/CTR TK/R/PUMP/WARN 102QA (1)
NOTE (1): For the location of the circuit breakers, refer to AMM 24-50-10, Page Block 001, AMM 24-50-20, Page Block 001 and AMM 24-50-40, Page Block 001.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 26 7

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# @A300-600 SERVICE BULLETIN
**CONF ALL C. PROCEDURE **CONF 001 (1) Subtask 286104-831-001-001 - Modification of the Equipment and the Wiring in the LH Relay Box 107VU. Work Zones and Access Panels Zone Access/Work location 120 Work location Electrical panel 107VU Manpower Resources Manhours 3.50 Minimum number of person 1 Subtask elapsed time 3.50 Skills ELECTRICAL Material necessary to do the job Kit 286104A01R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 1 ABS1629-28A0 6 GFI 2 E0673D0S 6 BASE 3 NAS1101-04-7 18 SCREW 4 ASNA2397-3L 18 WASHER 5 MS21042-04 18 NUT EN3155-017F1216 36 CONTACT EN3155-017F1620 30 CONTACT References Fig. A-FBAAA Location of the Modification Sheet 01 Fig. A-FBBAA Modification of the Equipment in the LH Relay Box 107VU. Sheet 01
Fig. A-FHAAA Hook-up Chart of the Modification of the Wiring of the Relay 35QA in the LH Relay Box 107VU. Sheet 01

Fig. A-FHBAB Hook-up Chart of the Modification of the Wiring of the Relay 36QA in the LH Relay Box 107VU. Sheet 01

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 27 7

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# @A300-600 SERVICE BULLETIN

References Fig. A-FHCAA Hook-up Chart of the Modification of the Wiring of the Relay 41QA in the LH Relay Box 107VU. Sheet 01

Fig. A-FHDAA Hook-up Chart of the Modification of the Wiring of the Relay 42QA in the LH Relay Box 107VU. Sheet 01

Fig. A-FHEAA Hook-up Chart of the Modification of the Wiring of the Relay 109QA in the LH Relay Box 107VU. Sheet 01

Fig. A-FHFAA Hook-up Chart of the Modification of the Wiring of the Relay 110QA in the LH Relay Box 107VU. Sheet 01

Fig. A-FWAAA Modification of the Wiring of the Relay 35QA in the LH Relay Box 107VU. Sheet 01 Sheet 02 Fig. A-FWBAB Modification of the Wiring of the Relay 36QA in the LH Relay Box 107VU. Sheet 01 Sheet 02 Fig. A-FWCAA Modification of the Wiring of the Relay 41QA in the LH Relay Box 107VU. Sheet 01 Sheet 02 Fig. A-FWDAA Modification of the Wiring of the Relay 42QA in the LH Relay Box 107VU. Sheet 01 Sheet 02 Fig. A-FWEAA Modification of the Wiring of the Relay 109QA in the LH Relay Box 107VU. Sheet 01 Sheet 02 Fig. A-FWFAA Modification of the Wiring of the Relay 110QA in the LH Relay Box 107VU. Sheet 01 Sheet 02 (a) Remove the relay 35QA (Refer to Fig. A-FBBAA Sheet 01): FIN 35QA 1 Relay NSA932843AA01 Item (1) Discard FIN 35QAA 1 Base NSA932844AA Item (2) Discard Attached with: 3 Screw Item (3) Discard 3 Washer Item (4) Discard
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 28 7

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# @A300-600 SERVICE BULLETIN
3 Nut Item (5) Discard (b) Install the relay GFI 35QA: 1 Install (Refer to Fig. A-FBBAA Sheet 01): FIN 35QAA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWAAA Sheet 01 and Fig. A-FWAAA Sheet 02 and as given in the hook-up chart lines: - 1 thru 22 (Refer to Fig. A-FHAAA Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 5 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAA Sheet 01): FIN 35QA 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb). (c) Remove the relay 36QA (Refer to Fig. A-FBBAA Sheet 01): FIN 36QA 1 Relay NSA932843AA01 Item (1) Discard FIN 36QAA 1 Base NSA932844AA Item (2) Discard Attached with: 3 Screw Item (3) Discard

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 29 7

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# @A300-600 SERVICE BULLETIN
3 Washer Item (4) Discard 3 Nut Item (5) Discard (d) Install the relay GFI 36QA: 1 Install (Refer to Fig. A-FBBAA Sheet 01): FIN 36QAA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWBAB Sheet 01 and Fig. A-FWBAB Sheet 02 and as given in the hook-up chart lines: - 1 thru 22 (Refer to Fig. A-FHBAB Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 5 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAA Sheet 01): FIN 36QA 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb). (e) Remove the relay 41QA (Refer to Fig. A-FBBAA Sheet 01): FIN 41QA 1 Relay NSA932843AA01 Item (1) Discard FIN 41QAA 1 Base NSA932844AA Item (2) Discard Attached with:

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 30 7

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# @A300-600 SERVICE BULLETIN
3 Screw Item (3) Discard 3 Washer Item (4) Discard 3 Nut Item (5) Discard (f) Install the relay GFI 41QA: 1 Install (Refer to Fig. A-FBBAA Sheet 01): FIN 41QAA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWCAA Sheet 01 and Fig. A-FWCAA Sheet 02 and as given in the hook-up chart lines: - 1 thru 22 (Refer to Fig. A-FHCAA Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 5 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAA Sheet 01): FIN 41QA 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb). (g) Remove the relay 42QA (Refer to Fig. A-FBBAA Sheet 01): FIN 42QA 1 Relay NSA932843AA01 Item (1) Discard FIN 42QAA 1 Base NSA932844AA Item (2) Discard

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 31 7

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# @A300-600 SERVICE BULLETIN
Attached with: 3 Screw Item (3) Discard 3 Washer Item (4) Discard 3 Nut Item (5) Discard (h) Install the relay GFI 42QA: 1 Install (Refer to Fig. A-FBBAA Sheet 01): FIN 42QAA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWDAA Sheet 01 and Fig. A-FWDAA Sheet 02 and as given in the hook-up chart lines: - 1 thru 22 (Refer to Fig. A-FHDAA Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 5 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAA Sheet 01): FIN 42QA 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb). (i) Remove the relay 109QA (Refer to Fig. A-FBBAA Sheet 01): FIN 109QA 1 Relay NSA932843AA01 Item (1) Discard

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 32 7

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# @A300-600 SERVICE BULLETIN
FIN 109QAA 1 Base NSA932844AA Item (2) Discard Attached with: 3 Screw Item (3) Discard 3 Washer Item (4) Discard 3 Nut Item (5) Discard (j) Install the relay GFI 109QA: 1 Install (Refer to Fig. A-FBBAA Sheet 01): FIN 109QAA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWEAA Sheet 01 and Fig. A-FWEAA Sheet 02 and as given in the hook-up chart lines: - 1 thru 22 (Refer to Fig. A-FHEAA Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 5 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAA Sheet 01): FIN 109QA 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb).

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 33 7

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# @A300-600 SERVICE BULLETIN (k) Remove the relay 110QA (Refer to Fig. A-FBBAA Sheet 01): FIN 110QA 1 Relay NSA932843AA01 Item (1) Discard FIN 110QAA 1 Base NSA932844AA Item (2) Discard Attached with: 3 Screw Item (3) Discard 3 Washer Item (4) Discard 3 Nut Item (5) Discard (l) Install the relay GFI 110QA: 1 Install (Refer to Fig. A-FBBAA Sheet 01): FIN 110QAA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWFAA Sheet 01 and Fig. A-FWFAA Sheet 02 and as given in the hook-up chart lines: - 1 thru 22 (Refer to Fig. A-FHFAA Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 5 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAA Sheet 01): FIN 110QA 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb). DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 34 7

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# @A300-600 SERVICE BULLETIN
**CONF 002 (1) Subtask 286104-831-001-002 - Modification of the Equipment and the Wiring in the LH Relay Box 107VU. Manpower Resources Manhours 4.00 Minimum number of person 1 Subtask elapsed time 4.00 Skills ELECTRICAL Material necessary to do the job Kit 286104A02R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 1 ABS1629-28A0 8 GFI 2 E0673D0S 8 BASE 3 NAS1101-04-7 24 SCREW 4 ASNA2397-3L 24 WASHER 5 MS21042-04 24 NUT EN3155-017F1216 48 CONTACT EN3155-017F1620 38 CONTACT References Fig. A-FBAAB Location of the Modification Sheet 01 Fig. A-FBBAB Modification of the Equipment in the LH Relay Box 107VU. Sheet 01
Fig. A-FHAAA Hook-up Chart of the Modification of the Wiring of the Relay 35QA in the LH Relay Box 107VU. Sheet 01

Fig. A-FHBAB Hook-up Chart of the Modification of the Wiring of the Relay 36QA in the LH Relay Box 107VU. Sheet 01

Fig. A-FHCAA Hook-up Chart of the Modification of the Wiring of the Relay 41QA in the LH Relay Box 107VU. Sheet 01

Fig. A-FHDAA Hook-up Chart of the Modification of the Wiring of the Relay 42QA in the LH Relay Box 107VU. Sheet 01

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 35 7

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# @A300-600 SERVICE BULLETIN

References Fig. A-FHEAA Hook-up Chart of the Modification of the Wiring of the Relay 109QA in the LH Relay Box 107VU. Sheet 01

Fig. A-FHFAA Hook-up Chart of the Modification of the Wiring of the Relay 110QA in the LH Relay Box 107VU. Sheet 01

Fig. A-FWAAA Modification of the Wiring of the Relay 35QA in the LH Relay Box 107VU. Sheet 01 Sheet 02 Fig. A-FWBAB Modification of the Wiring of the Relay 36QA in the LH Relay Box 107VU. Sheet 01 Sheet 02 Fig. A-FWCAA Modification of the Wiring of the Relay 41QA in the LH Relay Box 107VU. Sheet 01 Sheet 02 Fig. A-FWDAA Modification of the Wiring of the Relay 42QA in the LH Relay Box 107VU. Sheet 01 Sheet 02 Fig. A-FWEAA Modification of the Wiring of the Relay 109QA in the LH Relay Box 107VU. Sheet 01 Sheet 02 Fig. A-FWFAA Modification of the Wiring of the Relay 110QA in the LH Relay Box 107VU. Sheet 01 Sheet 02 Fig. A-FWGAB Modification of the Wiring of the Relay 9QN in the LH Relay Box 107VU. Sheet 01 Sheet 02 Fig. A-FWHAB Modification of the Wiring of the Relay 10QN in the LH Relay Box 107VU. Sheet 01 Sheet 02 Fig. A-FHGAB Hook-up Chart of the Modification of the Wiring of the Relay 9QN in the LH Relay Box 107VU. Sheet 01

Fig. A-FHHAB Hook-up Chart of the Modification of the Wiring of the Relay 10QN in the LH Relay Box 107VU. Sheet 01

(a) Remove the relay 35QA (Refer to Fig. A-FBBAB Sheet 01): FIN 35QA 1 Relay NSA932843AA01 Item (1) Discard FIN 35QAA 1 Base NSA932844AA Item (2) Discard DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 36 7

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# @A300-600 SERVICE BULLETIN
Attached with: 3 Screw Item (3) Discard 3 Washer Item (4) Discard 3 Nut Item (5) Discard (b) Install the relay GFI 35QA: 1 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 35QAA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWAAA Sheet 01 and Fig. A-FWAAA Sheet 02 and as given in the hook-up chart lines: - 1 thru 22 (Refer to Fig. A-FHAAA Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 5 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 35QA 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb). (c) Remove the relay 36QA (Refer to Fig. A-FBBAB Sheet 01): FIN 36QA 1 Relay NSA932843AA01 Item (1) Discard

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 37 7

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# @A300-600 SERVICE BULLETIN
FIN 36QAA 1 Base NSA932844AA Item (2) Discard Attached with: 3 Screw Item (3) Discard 3 Washer Item (4) Discard 3 Nut Item (5) Discard (d) Install the relay GFI 36QA: 1 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 36QAA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWBAB Sheet 01 and Fig. A-FWBAB Sheet 02 and as given in the hook-up chart lines: - 1 thru 22 (Refer to Fig. A-FHBAB Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 5 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 36QA 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb).

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 38 7

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# @A300-600 SERVICE BULLETIN (e) Remove the relay 41QA (Refer to Fig. A-FBBAB Sheet 01): FIN 41QA 1 Relay NSA932843AA01 Item (1) Discard FIN 41QAA 1 Base NSA932844AA Item (2) Discard Attached with: 3 Screw Item (3) Discard 3 Washer Item (4) Discard 3 Nut Item (5) Discard (f) Install the relay GFI 41QA: 1 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 41QAA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWCAA Sheet 01 and Fig. A-FWCAA Sheet 02 and as given in the hook-up chart lines: - 1 thru 22 (Refer to Fig. A-FHCAA Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 5 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 41QA 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb). DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 39 7

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# @A300-600 SERVICE BULLETIN (g) Remove the relay 42QA (Refer to Fig. A-FBBAB Sheet 01): FIN 42QA 1 Relay NSA932843AA01 Item (1) Discard FIN 42QAA 1 Base NSA932844AA Item (2) Discard Attached with: 3 Screw Item (3) Discard 3 Washer Item (4) Discard 3 Nut Item (5) Discard (h) Install the relay GFI 42QA: 1 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 42QAA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWDAA Sheet 01 and Fig. A-FWDAA Sheet 02 and as given in the hook-up chart lines: - 1 thru 22 (Refer to Fig. A-FHDAA Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 5 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 42QA 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb). DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 40 7

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# @A300-600 SERVICE BULLETIN (i) Remove the relay 109QA (Refer to Fig. A-FBBAB Sheet 01): FIN 109QA 1 Relay NSA932843AA01 Item (1) Discard FIN 109QAA 1 Base NSA932844AA Item (2) Discard Attached with: 3 Screw Item (3) Discard 3 Washer Item (4) Discard 3 Nut Item (5) Discard (j) Install the relay GFI 109QA: 1 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 109QAA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWEAA Sheet 01 and Fig. A-FWEAA Sheet 02 and as given in the hook-up chart lines: - 1 thru 22 (Refer to Fig. A-FHEAA Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 5 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 109QA 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb). DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 41 7

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# @A300-600 SERVICE BULLETIN (k) Remove the relay 110QA (Refer to Fig. A-FBBAB Sheet 01): FIN 110QA 1 Relay NSA932843AA01 Item (1) Discard FIN 110QAA 1 Base NSA932844AA Item (2) Discard Attached with: 3 Screw Item (3) Discard 3 Washer Item (4) Discard 3 Nut Item (5) Discard (l) Install the relay GFI 110QA: 1 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 110QAA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWFAA Sheet 01 and Fig. A-FWFAA Sheet 02 and as given in the hook-up chart lines: - 1 thru 22 (Refer to Fig. A-FHFAA Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 5 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 110QA 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb). DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 42 7

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# @A300-600 SERVICE BULLETIN (m) Remove the relay 9QN (Refer to Fig. A-FBBAB Sheet 01): FIN 9QN 1 Relay NSA932843AA01 Item (1) Discard FIN 9QNA 1 Base NSA932844AA Item (2) Discard Attached with: 3 Screw Item (3) Discard 3 Washer Item (4) Discard 3 Nut Item (5) Discard (n) Install the relay GFI 9QN: 1 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 9QNA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWGAB Sheet 01 and Fig. A-FWGAB Sheet 02 and as given in the hook-up chart lines: - 1 thru 20 (Refer to Fig. A-FHGAB Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 4 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 9QN 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb). DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 43 7

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# @A300-600 SERVICE BULLETIN (o) Remove the relay 10QN (Refer to Fig. A-FBBAB Sheet 01): FIN 10QN 1 Relay NSA932843AA01 Item (1) Discard FIN 10QNA 1 Base NSA932844AA Item (2) Discard Attached with: 3 Screw Item (3) Discard 3 Washer Item (4) Discard 3 Nut Item (5) Discard (p) Install the relay GFI 10QN: 1 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 10QNA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWHAB Sheet 01 and Fig. A-FWHAB Sheet 02 and as given in the hook-up chart lines: - 1 thru 20 (Refer to Fig. A-FHHAB Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 4 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 10QN 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb). DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 44 7

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# @A300-600 SERVICE BULLETIN
**CONF 003 (1) Subtask 286104-831-001-003 - Modification of the Equipment and the Wiring in the LH Relay Box 107VU. Manpower Resources Manhours 4.00 Minimum number of person 1 Subtask elapsed time 4.00 Skills ELECTRICAL Material necessary to do the job Kit 286104A02R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 1 ABS1629-28A0 8 GFI 2 E0673D0S 8 BASE 3 NAS1101-04-7 24 SCREW 4 ASNA2397-3L 24 WASHER 5 MS21042-04 24 NUT EN3155-017F1216 48 CONTACT EN3155-017F1620 38 CONTACT References Fig. A-FBAAB Location of the Modification Sheet 01 Fig. A-FBBAB Modification of the Equipment in the LH Relay Box 107VU. Sheet 01
Fig. A-FHAAA Hook-up Chart of the Modification of the Wiring of the Relay 35QA in the LH Relay Box 107VU. Sheet 01

Fig. A-FHBAA Hook-up Chart of the Modification of the Wiring of the Relay 36QA in the LH Relay Box 107VU. Sheet 01

Fig. A-FHCAA Hook-up Chart of the Modification of the Wiring of the Relay 41QA in the LH Relay Box 107VU. Sheet 01

Fig. A-FHDAA Hook-up Chart of the Modification of the Wiring of the Relay 42QA in the LH Relay Box 107VU. Sheet 01

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 45 7

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# @A300-600 SERVICE BULLETIN

References Fig. A-FHEAB Hook-up Chart of the Modification of the Wiring of the Relay 109QA in the LH Relay Box 107VU. Sheet 01

Fig. A-FHFAA Hook-up Chart of the Modification of the Wiring of the Relay 110QA in the LH Relay Box 107VU. Sheet 01

Fig. A-FWAAA Modification of the Wiring of the Relay 35QA in the LH Relay Box 107VU. Sheet 01 Sheet 02 Fig. A-FWBAA Modification of the Wiring of the Relay 36QA in the LH Relay Box 107VU. Sheet 01 Sheet 02 Fig. A-FWCAA Modification of the Wiring of the Relay 41QA in the LH Relay Box 107VU. Sheet 01 Sheet 02 Fig. A-FWDAA Modification of the Wiring of the Relay 42QA in the LH Relay Box 107VU. Sheet 01 Sheet 02 Fig. A-FWEAB Modification of the Wiring of the Relay 109QA in the LH Relay Box 107VU. Sheet 01 Sheet 02 Fig. A-FWFAA Modification of the Wiring of the Relay 110QA in the LH Relay Box 107VU. Sheet 01 Sheet 02 Fig. A-FHGAB Hook-up Chart of the Modification of the Wiring of the Relay 9QN in the LH Relay Box 107VU. Sheet 01

Fig. A-FHHAB Hook-up Chart of the Modification of the Wiring of the Relay 10QN in the LH Relay Box 107VU. Sheet 01

Fig. A-FWGAB Modification of the Wiring of the Relay 9QN in the LH Relay Box 107VU. Sheet 01 Sheet 02 Fig. A-FWHAB Modification of the Wiring of the Relay 10QN in the LH Relay Box 107VU. Sheet 01 Sheet 02 (a) Remove the relay 35QA (Refer to Fig. A-FBBAB Sheet 01): FIN 35QA 1 Relay NSA932843AA01 Item (1) Discard FIN 35QAA 1 Base NSA932844AA Item (2) Discard DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 46 7

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# @A300-600 SERVICE BULLETIN
Attached with: 3 Screw Item (3) Discard 3 Washer Item (4) Discard 3 Nut Item (5) Discard (b) Install the relay GFI 35QA: 1 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 35QAA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWAAA Sheet 01 and Fig. A-FWAAA Sheet 02 and as given in the hook-up chart lines: - 1 thru 22 (Refer to Fig. A-FHAAA Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 5 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 35QA 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb). (c) Remove the relay 36QA (Refer to Fig. A-FBBAB Sheet 01): FIN 36QA 1 Relay NSA932843AA01 Item (1) Discard

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 47 7

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# @A300-600 SERVICE BULLETIN
FIN 36QAA 1 Base NSA932844AA Item (2) Discard Attached with: 3 Screw Item (3) Discard 3 Washer Item (4) Discard 3 Nut Item (5) Discard (d) Install the relay GFI 36QA: 1 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 36QAA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWBAA Sheet 01 and Fig. A-FWBAA Sheet 02 and as given in the hook-up chart lines: - 1 thru 22 (Refer to Fig. A-FHBAA Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 5 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 36QA 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb).

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 48 7

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# @A300-600 SERVICE BULLETIN (e) Remove the relay 41QA (Refer to Fig. A-FBBAB Sheet 01): FIN 41QA 1 Relay NSA932843AA01 Item (1) Discard FIN 41QAA 1 Base NSA932844AA Item (2) Discard Attached with: 3 Screw Item (3) Discard 3 Washer Item (4) Discard 3 Nut Item (5) Discard (f) Install the relay GFI 41QA: 1 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 41QAA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWCAA Sheet 01 and Fig. A-FWCAA Sheet 02 and as given in the hook-up chart lines: - 1 thru 22 (Refer to Fig. A-FHCAA Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 5 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 41QA 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb). DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 49 7

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# @A300-600 SERVICE BULLETIN (g) Remove the relay 42QA (Refer to Fig. A-FBBAB Sheet 01): FIN 42QA 1 Relay NSA932843AA01 Item (1) Discard FIN 42QAA 1 Base NSA932844AA Item (2) Discard Attached with: 3 Screw Item (3) Discard 3 Washer Item (4) Discard 3 Nut Item (5) Discard (h) Install the relay GFI 42QA: 1 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 42QAA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWDAA Sheet 01 and Fig. A-FWDAA Sheet 02 and as given in the hook-up chart lines: - 1 thru 22 (Refer to Fig. A-FHDAA Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 5 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 42QA 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb). DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 50 7

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# @A300-600 SERVICE BULLETIN (i) Remove the relay 109QA (Refer to Fig. A-FBBAB Sheet 01): FIN 109QA 1 Relay NSA932843AA01 Item (1) Discard FIN 109QAA 1 Base NSA932844AA Item (2) Discard Attached with: 3 Screw Item (3) Discard 3 Washer Item (4) Discard 3 Nut Item (5) Discard (j) Install the relay GFI 109QA: 1 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 109QAA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWEAB Sheet 01 and Fig. A-FWEAB Sheet 02and as given in the hook-up chart lines: - 1 thru 22 (Refer to Fig. A-FHEAB Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 5 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 109QA 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb). DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 51 7

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# @A300-600 SERVICE BULLETIN (k) Remove the relay 110QA (Refer to Fig. A-FBBAB Sheet 01): FIN 110QA 1 Relay NSA932843AA01 Item (1) Discard FIN 110QAA 1 Base NSA932844AA Item (2) Discard Attached with: 3 Screw Item (3) Discard 3 Washer Item (4) Discard 3 Nut Item (5) Discard (l) Install the relay GFI 110QA: 1 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 110QAA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWFAA Sheet 01 and Fig. A-FWFAA Sheet 02 and as given in the hook-up chart lines: - 1 thru 22 (Refer to Fig. A-FHFAA Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 5 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 110QA 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb). DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 52 7

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# @A300-600 SERVICE BULLETIN (m) Remove the relay 9QN (Refer to Fig. A-FBBAB Sheet 01): FIN 9QN 1 Relay NSA932843AA01 Item (1) Discard FIN 9QNA 1 Base NSA932844AA Item (2) Discard Attached with: 3 Screw Item (3) Discard 3 Washer Item (4) Discard 3 Nut Item (5) Discard (n) Install the relay GFI 9QN: 1 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 9QNA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWGAB Sheet 01 and Fig. A-FWGAB Sheet 02 and as given in the hook-up chart lines: - 1 thru 20 (Refer to Fig. A-FHGAB Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 4 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 9QN 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb). DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 53 7

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# @A300-600 SERVICE BULLETIN (o) Remove the relay 10QN (Refer to Fig. A-FBBAB Sheet 01): FIN 10QN 1 Relay NSA932843AA01 Item (1) Discard FIN 10QNA 1 Base NSA932844AA Item (2) Discard Attached with: 3 Screw Item (3) Discard 3 Washer Item (4) Discard 3 Nut Item (5) Discard (p) Install the relay GFI 10QN: 1 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 10QNA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWHAB Sheet 01 and Fig. A-FWHAB Sheet 02 and as given in the hook-up chart lines: - 1 thru 20 (Refer to Fig. A-FHHAB Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 4 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 10QN 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb). DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 54 7

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# @A300-600 SERVICE BULLETIN
**CONF 004 (1) Subtask 286104-831-001-004 - Modification of the Equipment and the Wiring in the LH Relay Box 107VU. Manpower Resources Manhours 4.00 Minimum number of person 1 Subtask elapsed time 4.00 Skills ELECTRICAL Material necessary to do the job Kit 286104A02R00 ITEM NEW PART N ̊ QTY (UM) KEYWORD SEE NOTES 1 ABS1629-28A0 8 GFI 2 E0673D0S 8 BASE 3 NAS1101-04-7 24 SCREW 4 ASNA2397-3L 24 WASHER 5 MS21042-04 24 NUT EN3155-017F1216 48 CONTACT EN3155-017F1620 38 CONTACT References Fig. A-FBAAB Location of the Modification Sheet 01 Fig. A-FBBAB Modification of the Equipment in the LH Relay Box 107VU. Sheet 01
Fig. A-FHAAA Hook-up Chart of the Modification of the Wiring of the Relay 35QA in the LH Relay Box 107VU. Sheet 01

Fig. A-FHBAA Hook-up Chart of the Modification of the Wiring of the Relay 36QA in the LH Relay Box 107VU. Sheet 01

Fig. A-FHCAA Hook-up Chart of the Modification of the Wiring of the Relay 41QA in the LH Relay Box 107VU. Sheet 01

Fig. A-FHDAA Hook-up Chart of the Modification of the Wiring of the Relay 42QA in the LH Relay Box 107VU. Sheet 01

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 55 7

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# @A300-600 SERVICE BULLETIN

References Fig. A-FHEAB Hook-up Chart of the Modification of the Wiring of the Relay 109QA in the LH Relay Box 107VU. Sheet 01

Fig. A-FHFAA Hook-up Chart of the Modification of the Wiring of the Relay 110QA in the LH Relay Box 107VU. Sheet 01

Fig. A-FHGAA Hook-up Chart of the Modification of the Wiring of the Relay 9QN in the LH Relay Box 107VU. Sheet 01

Fig. A-FHHAA Hook-up Chart of the Modification of the Wiring of the Relay 10QN in the LH Relay Box 107VU. Sheet 01

Fig. A-FWAAA Modification of the Wiring of the Relay 35QA in the LH Relay Box 107VU. Sheet 01 Sheet 02 Fig. A-FWBAA Modification of the Wiring of the Relay 36QA in the LH Relay Box 107VU. Sheet 01 Sheet 02 Fig. A-FWCAA Modification of the Wiring of the Relay 41QA in the LH Relay Box 107VU. Sheet 01 Sheet 02 Fig. A-FWDAA Modification of the Wiring of the Relay 42QA in the LH Relay Box 107VU. Sheet 01 Sheet 02 Fig. A-FWEAB Modification of the Wiring of the Relay 109QA in the LH Relay Box 107VU. Sheet 01 Sheet 02 Fig. A-FWFAA Modification of the Wiring of the Relay 110QA in the LH Relay Box 107VU. Sheet 01 Sheet 02 Fig. A-FWGAA Modification of the Wiring of the Relay 9QN in the LH Relay Box 107VU. Sheet 01 Sheet 02 Fig. A-FWHAA Modification of the Wiring of the Relay 10QN in the LH Relay Box 107VU. Sheet 01 Sheet 02 (a) Remove the relay 35QA (Refer to Fig. A-FBBAB Sheet 01): FIN 35QA 1 Relay NSA932843AA01 Item (1) Discard FIN 35QAA 1 Base NSA932844AA Item (2) Discard DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 56 7

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# @A300-600 SERVICE BULLETIN
Attached with: 3 Screw Item (3) Discard 3 Washer Item (4) Discard 3 Nut Item (5) Discard (b) Install the relay GFI 35QA: 1 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 35QAA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWAAA Sheet 01 and Fig. A-FWAAA Sheet 02 and as given in the hook-up chart lines: - 1 thru 22 (Refer to Fig. A-FHAAA Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 5 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 35QA 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb). (c) Remove the relay 36QA (Refer to Fig. A-FBBAB Sheet 01): FIN 36QA 1 Relay NSA932843AA01 Item (1) Discard

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 57 7

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# @A300-600 SERVICE BULLETIN
FIN 36QAA 1 Base NSA932844AA Item (2) Discard Attached with: 3 Screw Item (3) Discard 3 Washer Item (4) Discard 3 Nut Item (5) Discard (d) Install the relay GFI 36QA: 1 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 36QAA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWBAA Sheet 01 and Fig. A-FWBAA Sheet 02 and as given in the hook-up chart lines: - 1 thru 22 (Refer to Fig. A-FHBAA Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 5 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 36QA 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb).

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 58 7

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A300-600 SERVICE BULLETIN (e) Remove the relay 41QA (Refer to Fig. A-FBBAB Sheet 01): FIN 41QA 1 Relay NSA932843AA01 Item (1) Discard FIN 41QAA 1 Base NSA932844AA Item (2) Discard Attached with: 3 Screw Item (3) Discard 3 Washer Item (4) Discard 3 Nut Item (5) Discard (f) Install the relay GFI 41QA: 1 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 41QAA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWCAA Sheet 01 and Fig. A-FWCAA Sheet 02 and as given in the hook-up chart lines: - 1 thru 22 (Refer to Fig. A-FHCAA Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 5 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 41QA 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb). DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 59 7

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A300-600 SERVICE BULLETIN (g) Remove the relay 42QA (Refer to Fig. A-FBBAB Sheet 01): FIN 42QA 1 Relay NSA932843AA01 Item (1) Discard FIN 42QAA 1 Base NSA932844AA Item (2) Discard Attached with: 3 Screw Item (3) Discard 3 Washer Item (4) Discard 3 Nut Item (5) Discard (h) Install the relay GFI 42QA: 1 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 42QAA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWDAA Sheet 01 and Fig. A-FWDAA Sheet 02 and as given in the hook-up chart lines: - 1 thru 22 (Refer to Fig. A-FHDAA Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 5 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 42QA 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb). DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 60 7

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# @A300-600 SERVICE BULLETIN (i) Remove the relay 109QA (Refer to Fig. A-FBBAB Sheet 01): FIN 109QA 1 Relay NSA932843AA01 Item (1) Discard FIN 109QAA 1 Base NSA932844AA Item (2) Discard Attached with: 3 Screw Item (3) Discard 3 Washer Item (4) Discard 3 Nut Item (5) Discard (j) Install the relay GFI 109QA: 1 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 109QAA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWEAB Sheet 01 and Fig. A-FWEAB Sheet 02 and as given in the hook-up chart lines: - 1 thru 22 (Refer to Fig. A-FHEAB Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 5 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 109QA 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb). DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 61 7

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# @A300-600 SERVICE BULLETIN (k) Remove the relay 110QA (Refer to Fig. A-FBBAB Sheet 01): FIN 110QA 1 Relay NSA932843AA01 Item (1) Discard FIN 110QAA 1 Base NSA932844AA Item (2) Discard Attached with: 3 Screw Item (3) Discard 3 Washer Item (4) Discard 3 Nut Item (5) Discard (l) Install the relay GFI 110QA: 1 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 110QAA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWFAA Sheet 01 and Fig. A-FWFAA Sheet 02 and as given in the hook-up chart lines: - 1 thru 22 (Refer to Fig. A-FHFAA Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 5 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 110QA 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb). DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 62 7

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# @A300-600 SERVICE BULLETIN (m) Remove the relay 9QN (Refer to Fig. A-FBBAB Sheet 01): FIN 9QN 1 Relay NSA932843AA01 Item (1) Discard FIN 9QNA 1 Base NSA932844AA Item (2) Discard Attached with: 3 Screw Item (3) Discard 3 Washer Item (4) Discard 3 Nut Item (5) Discard (n) Install the relay GFI 9QN: 1 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 9QNA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWGAA Sheet 01 and Fig. A-FWGAA Sheet 02 and as given in the hook-up chart lines: - 1 thru 20 (Refer to Fig. A-FHGAA Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 4 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 9QN 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb). DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 63 7

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# @A300-600 SERVICE BULLETIN (o) Remove the relay 10QN (Refer to Fig. A-FBBAB Sheet 01): FIN 10QN 1 Relay NSA932843AA01 Item (1) Discard FIN 10QNA 1 Base NSA932844AA Item (2) Discard Attached with: 3 Screw Item (3) Discard 3 Washer Item (4) Discard 3 Nut Item (5) Discard (p) Install the relay GFI 10QN: 1 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 10QNA 1 Base E0673D0S Item 2 Attach with: 3 Screw NAS1101-04-7 Item 3 3 Washer ASNA2397-3L Item 4 3 Nut MS21042-04 Item 5 NOTE: Tighten the three nuts Item 5 to a torque value of 0.10 m.daN (8.851 in.lb). 2 Modify the connections of the wires as shown in the wiring diagrams Fig. AFWHAA Sheet 01 and Fig. A-FWHAA Sheet 02 and as given in the hook-up chart lines: - 1 thru 20 (Refer to Fig. A-FHHAA Sheet 01). NOTE: If necessary, use: 6 Contact EN3155-017F1216 4 Contact EN3155-017F1620 3 Install (Refer to Fig. A-FBBAB Sheet 01): FIN 10QN 1 GFI ABS1629-28A0 Item 1 NOTE: Tighten the three screws to a torque value comprised between 0.023 m.daN and 0.034 m.daN (2.036 in.lb and 3.009 in.lb). DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 64 7

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# @A300-600 SERVICE BULLETIN
**CONF ALL D. TEST **CONF 001 (1) Subtask 286104-840-401-001 - Preparation for Test Procedure Manpower Resources Skills ELECTRICAL References Aircraft Maintenance Manual (AMM) 12-11-28, Page Block 301 Fig. A-UBAAA Ground Fault Interrupter - Tripped/Not Tripped Sheet 01
(a) Refer to Fig. A-UBAAA Sheet 01 1 Inspect the GFI 35QA, 36QA, 41QA, 42QA, 109QA, and 110QA and make sure that it is in the reset (non-tripped) state (metal shaft is not seen on the trip/reset plunger). 2 If the GFI 35QA, 36QA, 41QA, 42QA, 109QA, and 110QA is tripped (metal shaft is seen on the trip/reset plunger) then reset by depressing the trip/reset plunger until it latches in. 3 Make sure that the left and right inner tanks and the center tank contains a minimum of 500 Kg (1,102 lb) of fuel. If necessary, refuel the tanks (Refer to AMM 12-11-28, Page Block 301). (2) Subtask 286104-700-001-001 - Testing Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 24-50-20, Page Block 001 24-50-40, Page Block 001 28-21-12, Page Block 501 28-21-36, Page Block 401 (a) Remove the safety clip(s) and/or tag(s) and close/unlock these circuit breakers: PANEL DESIGNATION FIN LOCATION SEE NOTES 101VU FUEL/L INNER TK/PUMP 2/SUPPLY 1QA (1) 101VU FUEL/R INNER TK/PUMP 1/SUPPLY 2QA (1) 101VU FUEL/L INNER TK/PUMP 1/SUPPLY 7QA (1)

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 65 7

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# @A300-600 SERVICE BULLETIN

PANEL DESIGNATION FIN LOCATION SEE NOTES 101VU FUEL/R INNER TK/PUMP 2/SUPPLY 8QA (1) 101VU FUEL/CTR TK/L/PUMP/SUPPLY 99QA (1) 101VU FUEL/CTR TK/R/PUMP/SUPPLY 100QA (1) 128VU FUEL/L INR TK/PUMP 2/WARN 11QA (1) 128VU FUEL/R INR TK/PUMP 1/WARN 12QA (1) 128VU FUEL/L INR TK/PUMP 1/WARN 17QA (1) 128VU FUEL/R INR TK/PUMP 2/WARN 18QA (1) 128VU FUEL/L INR TK/PUMP 2/CTL 59QA (1) 128VU FUEL/R INR TK/PUMP 1/CTL 60QA (1) 128VU FUEL/CTR TK/L/PUMP/CTL 63QA (1) 128VU FUEL/CTR TK/R/PUMP/CTL 64QA (1) 128VU FUEL/L INR TK/PUMP 1/CTL 69QA (1) 128VU FUEL/R INR TK/PUMP 2/CTL 70QA (1) 128VU FUEL/CTR TK/L/PUMP/WARN 101QA (1) 128VU FUEL/CTR TK/R/PUMP/WARN 102QA (1)

or PANEL DESIGNATION FIN LOCATION SEE NOTES 101VU FUEL/L INNER TK/PUMP 2/SUPPLY 1QA (1) 101VU FUEL/R INNER TK/PUMP 1/SUPPLY 2QA (1) 101VU FUEL/L INNER TK/PUMP 1/SUPPLY 7QA (1) 101VU FUEL/R INNER TK/PUMP 2/SUPPLY 8QA (1) 101VU FUEL/CTR TK/L/PUMP/SUPPLY 99QA (1) 101VU FUEL/CTR TK/R/PUMP/SUPPLY 100QA (1) 132VU FUEL/L INR TK/PUMP 2/WARN 11QA (1) 132VU FUEL/R INR TK/PUMP 1/WARN 12QA (1) 132VU FUEL/L INR TK/PUMP 1/WARN 17QA (1) 132VU FUEL/R INR TK/PUMP 2/WARN 18QA (1) 132VU FUEL/L INR TK/PUMP 2/CTL 59QA (1) 132VU FUEL/R INR TK/PUMP 1/CTL 60QA (1) DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 66 7

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# @A300-600 SERVICE BULLETIN

PANEL DESIGNATION FIN LOCATION SEE NOTES 132VU FUEL/CTR TK/L/PUMP/CTL 63QA (1) 132VU FUEL/CTR TK/R/PUMP/CTL 64QA (1) 132VU FUEL/L INR TK/PUMP 1/CTL 69QA (1) 132VU FUEL/R INR TK/PUMP 2/CTL 70QA (1) 132VU FUEL/CTR TK/L/PUMP/WARN 101QA (1) 132VU FUEL/CTR TK/R/PUMP/WARN 102QA (1)
NOTE (1): For the location of the circuit breakers, refer to AMM 24-50-20, Page Block 001 and AMM 24-50-40, Page Block 001. (b) Do the operational test of the Inner Tanks Booster Pumps (Refer to AMM 28-21-12, Page Block 501). (c) Do the test procedure as specified after the installation of the center tank booster pumps (81QA, 82QA) (Refer to AMM 28-21-36, Page Block 401). (3) Subtask 286104-710-401-001 - Operational Test Work Zones and Access Panels Zone Access/Work location 121 Work location 107VU 35-QA 107VU 36-QA 107VU 41-QA 107VU 42-QA 107VU 109-QA 107VU 110-QA Manpower Resources Skills ELECTRICAL ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the L Inner Tank Pump 2 pushbutton switch (P/BSW) (19QA) comes on. - L Inner Tank Pump 2 Selected OFF.

On Panel 430VU: - Press (Select in) the L Inner Tank Pump 2 P/BSW (19 QA). - L Inner Tank Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the L Inner Tank Pump 2 P/BSW (19QA). - L Inner Tank Pump 2 stops. On Panel 430VU: - OFF legend lamp on the L Inner Tank Pump 2 P/BSW (19QA) comes on. On Panel 430VU: - Press (Select in) the L Inner Tank Pump 2 P/BSW (19QA). - L Inner Tank Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 67 7

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# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 107VU: - Press the test button on top of the L Inner Tank Pump 2 GFI (35QA). - L Inner Tank Pump 2 stops. On Panel 107VU: - the trip/RESET button on GFI (35QA) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the L Inner Tank Pump 2 P/BSW (19QA) comes on. On Panel 430VU: - Press (Release out) the L Inner Tank Pump 2 P/BSW (19QA). On Panel 430VU: - the FAULT legend lamp on the L Inner Tank Pump 2 P/BSW (19QA) goes off. - OFF legend lamp on the L Inner Tank Pump 2 P/BSW (19QA) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the L Inner Tank Pump 2 GFI (35QA) until it latches in. - L Inner Tank Pump 2 GFI (35QA) reset.

On Panel 430VU: - Press (Select in) the L Inner Tank Pump 2 P/BSW (19QA). - L Inner Tank Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the L Inner Tank Pump 2 P/BSW (19QA). - L Inner Tank Pump 2 stops. On Panel 430VU: - OFF legend lamp on the L Inner Tank Pump 2 P/BSW (19QA) comes on. Table 1 - Operational Test Procedure - 35QA L Inner Tank Pump 2
ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the R Inner Tank Pump 1 pushbutton switch (P/BSW) (20QA) comes on. - R Inner Tank Pump 1 Selected OFF.

On Panel 430VU: - Press (Select in) the R Inner Tank Pump 1 P/BSW (20QA). - R Inner Tank Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the R Inner Tank Pump 1 P/BSW (20QA). - R Inner Tank Pump 1 stops. On Panel 430VU: - OFF legend lamp on the R Inner Tank Pump 1 P/BSW (20QA) comes on. On Panel 430VU: - Press (Select in) the R Inner Tank Pump 1 P/BSW (20QA). - R Inner Tank Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 68 7

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# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 107VU: - Press the test button on top of the R Inner Tank Pump 1 GFI (36QA). - R Inner Tank Pump 1 stops. On Panel 107VU: - the trip/RESET button on GFI (36QA) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the R Inner Tank Pump 1 P/BSW (20QA) comes on. On Panel 430VU: - Press (Release out) the R Inner Tank Pump 1 P/BSW (20QA). On Panel 430VU: - the FAULT legend lamp on the R Inner Tank Pump 1 P/BSW (20QA) goes off. - OFF legend lamp on the R Inner Tank Pump 1 P/BSW (20QA) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the R Inner Tank Pump 1 GFI (36QA) until it latches in. - R Inner Tank Pump 1 GFI (36QA) reset.

On Panel 430VU: - Press (Select in) the R Inner Tank Pump 1 P/BSW (20QA). - R Inner Tank Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the R Inner Tank Pump 1 P/BSW (20QA). - R Inner Tank Pump 1 stops. On Panel 430VU: - OFF legend lamp on the R Inner Tank Pump 1 P/BSW (20QA) comes on. Table 2 - Operational Test Procedure - 36QA R Inner Tank Pump 1
ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the L Inner Tank Pump 1 pushbutton switch (P/BSW) (25QA) comes on. - L Inner Tank Pump 1 Selected OFF.

On Panel 430VU: - Press (Select in) the L Inner Tank Pump 1 P/BSW (25QA). - L Inner Tank Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the L Inner Tank Pump 1 P/BSW (25QA). - L Inner Tank Pump 1 stops. On Panel 430VU: - OFF legend lamp on the L Inner Tank Pump 1 P/BSW (25QA) comes on. On Panel 430VU: - Press (Select in) the L Inner Tank Pump 1 P/BSW (25QA). - L Inner Tank Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 69 7

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# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 107VU: - Press the test button on top of the L Inner Tank Pump 1 GFI (41QA). - L Inner Tank Pump 1 stops. On Panel 107VU: - the trip/RESET button on GFI (41QA) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the L Inner Tank Pump 1 P/BSW (25QA) comes on. On Panel 430VU: - Press (Release out) the L Inner Tank Pump 1 P/BSW (25QA). On Panel 430VU: - the FAULT legend lamp on the L Inner Tank Pump 1 P/BSW (25QA) goes off. - OFF legend lamp on the L Inner Tank Pump 1 P/BSW (25QA) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the L Inner Tank Pump 1 GFI (41QA) until it latches in. - L Inner Tank Pump 1 GFI (41QA) reset.

On Panel 430VU: - Press (Select in) the L Inner Tank Pump 1 P/BSW (25QA). - L Inner Tank Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the L Inner Tank Pump 1 P/BSW (25QA). - L Inner Tank Pump 1 stops. On Panel 430VU: - OFF legend lamp on the L Inner Tank Pump 1 P/BSW (25QA) comes on. Table 3 - Operational Test Procedure - 41QA L Inner Tank Pump 1
ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the R Inner Tank Pump 2 pushbutton switch (P/BSW) (26QA) comes on. - R Inner Tank Pump 2 Selected OFF.

On Panel 430VU: - Press (Select in) the R Inner Tank Pump 2 P/BSW (26QA). - R Inner Tank Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the R Inner Tank Pump 2 P/BSW (26QA). - R Inner Tank Pump 2 stops. On Panel 430VU: - OFF legend lamp on the R Inner Tank Pump 2 P/BSW (26QA) comes on. On Panel 430VU: - Press (Select in) the R Inner Tank Pump 2 P/BSW (26QA). - R Inner Tank Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 70 7

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# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 107VU: - Press the test button on top of the R Inner Tank Pump 2 GFI (42QA). - R Inner Tank Pump 2 stops. On Panel 107VU: - the trip/RESET button on GFI (42QA) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the R Inner Tank Pump 2 P/BSW (26QA) comes on. On Panel 430VU: - Press (Release out) the R Inner Tank Pump 2 P/BSW (26QA). On Panel 430VU: - the FAULT legend lamp on the R Inner Tank Pump 2 P/BSW (26QA) goes off. - OFF legend lamp on the R Inner Tank Pump 2 P/BSW (26QA) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the R Inner Tank Pump 2 GFI (42QA) until it latches in. - R Inner Tank Pump 2 GFI (42QA) reset.

On Panel 430VU: - Press (Select in) the R Inner Tank Pump 2 P/BSW (26QA). - R Inner Tank Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the R Inner Tank Pump 2 P/BSW (26QA). - R Inner Tank Pump 2 stops. On Panel 430VU: - OFF legend lamp on the R Inner Tank Pump 2 P/BSW (26QA) comes on. Table 4 - Operational Test Procedure - 42QA R Inner Tank Pump 2
ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the L Center Tank Pump pushbutton switch (P/BSW) (93QA) comes on. - L Center Tank Pump Selected OFF.

On Panel 430VU: - Press (Select in) the L Center Tank Pump P/BSW (93QA). - L Center Tank Pump runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the L Center Tank Pump P/BSW (93QA). - L Center Tank Pump stops. On Panel 430VU: - OFF legend lamp on the L Center Tank Pump P/BSW (93QA) comes on. On Panel 430VU: - Press (Select in) the L Center Tank Pump P/BSW (93QA). - L Center Tank Pump runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 71 7

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# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 107VU: - Press the test button on top of the L Center Tank Pump GFI (109QA). - L Center Tank Pump stops. On Panel 107VU: - the trip/RESET button on GFI (109QA) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the L Center Tank Pump P/BSW (93QA) comes on. On Panel 430VU: - Press (Release out) the L Center Tank Pump P/BSW (93QA). On Panel 430VU: - the FAULT legend lamp on the L Center Tank Pump P/BSW (93QA) goes off. - OFF legend lamp on the L Center Tank Pump P/BSW (93QA) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the L Center Tank Pump GFI (109QA) until it latches in. - L Center Tank Pump GFI (109QA) reset.

On Panel 430VU: - Press (Select in) the L Center Tank Pump P/BSW (93QA). - L Center Tank Pump runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the L Center Tank Pump P/BSW (93QA). - L Center Tank Pump stops. On Panel 430VU: - OFF legend lamp on the L Center Tank Pump P/BSW (93QA) comes on. Table 5 - Operational Test Procedure - 109QA L Center Tank Pump
ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the R Center Tank Pump pushbutton switch (P/BSW) (94QA) comes on. - R Center Tank Pump Selected OFF.

On Panel 430VU: - Press (Select in) the R Center Tank Pump P/BSW (94QA). - R Center Tank Pump runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the R Center Tank Pump P/BSW (94QA). - R Center Tank Pump stops. On Panel 430VU: - OFF legend lamp on the R Center Tank Pump P/BSW (94QA) comes on. On Panel 430VU: - Press (Select in) the R Center Tank Pump P/BSW (94QA). - R Center Tank Pump runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 72 7

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# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 107VU: - Press the test button on top of the R Center Tank Pump GFI (110QA). - R Center Tank Pump stops. On Panel 107VU: - the trip/RESET button on GFI (110QA) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the R Center Tank Pump P/BSW (94QA) comes on. On Panel 430VU: - Press (Release out) the R Center Tank Pump P/BSW (94QA). On Panel 430VU: - the FAULT legend lamp on the R Center Tank Pump P/BSW (94QA) goes off. - OFF legend lamp on the R Center Tank Pump P/BSW (94QA) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the R Center Tank Pump GFI (110QA) until it latches in. - R Center Tank Pump GFI (110QA) reset.

On Panel 430VU: - Press (Select in) the R Center Tank Pump P/BSW (94QA). - R Center Tank Pump runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the R Center Tank Pump P/BSW (94QA). - R Center Tank Pump stops. On Panel 430VU: - OFF legend lamp on the R Center Tank Pump P/BSW (94QA) comes on. Table 6 - Operational Test Procedure - 110QA R Center Tank Pump
**CONF 002 (1) Subtask 286104-840-401-002 - Preparation for Test Procedure Manpower Resources Skills ELECTRICAL References Aircraft Maintenance Manual (AMM) 12-11-28, Page Block 301 Fig. A-UBAAA Ground Fault Interrupter - Tripped/Not Tripped Sheet 01
(a) Refer to Fig. A-UBAAA Sheet 01 1 Inspect the GFI 35QA, 36QA, 41QA, 42QA, 109QA, 110QA, 9QN and 10QN and make sure that it is in the reset (non-tripped) state (metal shaft is not seen on the trip/reset plunger). 2 If the GFI 35QA, 36QA, 41QA, 42QA, 109QA, 110QA, 9QN and 10QN is tripped (metal shaft is seen on the trip/reset plunger) then reset by depressing the trip/reset plunger until it latches in.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 73 7

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# @A300-600 SERVICE BULLETIN

3 Make sure that the left and right inner tanks and the center tank contains a minimum of 500 Kg (1,102 lb) of fuel. If necessary, refuel the tanks (Refer to AMM 12-11-28, Page Block 301). (2) Subtask 286104-700-001-003 - Testing Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 24-50-10, Page Block 001 24-50-20, Page Block 001 24-50-40, Page Block 001 28-21-12, Page Block 501 28-21-36, Page Block 401 28-27-00, Page Block 501 (a) Remove the safety clip(s) and/or tag(s) and close/unlock these circuit breakers: PANEL DESIGNATION FIN LOCATION SEE NOTES 22VU FUEL/TRIM TK/FWD XFR/PUMP 1/CTL 3QN (1) 22VU FUEL/TRIM TK/FWD XFR/PUMP 1/WARN 5QN (1) 101VU FUEL/L INNER TK/PUMP 2/SUPPLY 1QA (1) 101VU FUEL/R INNER TK/PUMP 1/SUPPLY 2QA (1) 101VU FUEL/L INNER TK/PUMP 1/SUPPLY 7QA (1) 101VU FUEL/R INNER TK/PUMP 2/SUPPLY 8QA (1) 101VU FUEL/CTR TK/L/PUMP/SUPPLY 99QA (1) 101VU FUEL/CTR TK/R/PUMP/SUPPLY 100QA (1) 101VU FUEL/TRIM TANK/PUMP 1/SUPPLY 1QN (1) 101VU FUEL/TRIM TK/PUMP 2/SUPPLY 2QN (1) 128VU FUEL/TRIM TK/XFR PUMP 2/CTL 4QN (1) 128VU FUEL/TRIM TK/XFR PUMP 2/WARN 6QN (1) 128VU FUEL/L INR TK/PUMP 2/WARN 11QA (1) 128VU FUEL/R INR TK/PUMP 1/WARN 12QA (1) 128VU FUEL/L INR TK/PUMP 1/WARN 17QA (1) 128VU FUEL/R INR TK/PUMP 2/WARN 18QA (1)

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 74 7

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# @A300-600 SERVICE BULLETIN

PANEL DESIGNATION FIN LOCATION SEE NOTES 128VU FUEL/L INR TK/PUMP 2/CTL 59QA (1) 128VU FUEL/R INR TK/PUMP 1/CTL 60QA (1) 128VU FUEL/CTR TK/L/PUMP/CTL 63QA (1) 128VU FUEL/CTR TK/R/PUMP/CTL 64QA (1) 128VU FUEL/L INR TK/PUMP 1/CTL 69QA (1) 128VU FUEL/R INR TK/PUMP 2/CTL 70QA (1) 128VU FUEL/CTR TK/L/PUMP/WARN 101QA (1) 128VU FUEL/CTR TK/R/PUMP/WARN 102QA (1)

or PANEL DESIGNATION FIN LOCATION SEE NOTES 22VU FUEL/TRIM TK/FWD XFR/PUMP 1/CTL 3QN (1) 22VU FUEL/TRIM TK/FWD XFR/PUMP 1/WARN 5QN (1) 101VU FUEL/L INNER TK/PUMP 2/SUPPLY 1QA (1) 101VU FUEL/R INNER TK/PUMP 1/SUPPLY 2QA (1) 101VU FUEL/L INNER TK/PUMP 1/SUPPLY 7QA (1) 101VU FUEL/R INNER TK/PUMP 2/SUPPLY 8QA (1) 101VU FUEL/CTR TK/L/PUMP/SUPPLY 99QA (1) 101VU FUEL/CTR TK/R/PUMP/SUPPLY 100QA (1) 101VU FUEL/TRIM TANK/PUMP 1/SUPPLY 1QN (1) 101VU FUEL/TRIM TK/PUMP 2/SUPPLY 2QN (1) 132VU FUEL/TRIM TK/XFR PUMP 2/CTL 4QN (1) 132VU FUEL/TRIM TK/XFR PUMP 2/WARN 6QN (1) 132VU FUEL/L INR TK/PUMP 2/WARN 11QA (1) 132VU FUEL/R INR TK/PUMP 1/WARN 12QA (1) 132VU FUEL/L INR TK/PUMP 1/WARN 17QA (1) 132VU FUEL/R INR TK/PUMP 2/WARN 18QA (1) 132VU FUEL/L INR TK/PUMP 2/CTL 59QA (1) 132VU FUEL/R INR TK/PUMP 1/CTL 60QA (1) 132VU FUEL/CTR TK/L/PUMP/CTL 63QA (1) 132VU FUEL/CTR TK/R/PUMP/CTL 64QA (1) DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 75 7

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# @A300-600 SERVICE BULLETIN

PANEL DESIGNATION FIN LOCATION SEE NOTES 132VU FUEL/L INR TK/PUMP 1/CTL 69QA (1) 132VU FUEL/R INR TK/PUMP 2/CTL 70QA (1) 132VU FUEL/CTR TK/L/PUMP/WARN 101QA (1) 132VU FUEL/CTR TK/R/PUMP/WARN 102QA (1)
NOTE (1): For the location of the circuit breakers, refer to AMM 24-50-10, Page Block 001, AMM 24-50-20, Page Block 001 and AMM 24-50-40, Page Block 001. (b) Do the operational test of the Inner Tanks Booster Pumps (Refer to AMM 28-21-12, Page Block 501). (c) Do the test procedure as specified after the installation of the center tank booster pumps (81QA, 82QA) (Refer to AMM 28-21-36, Page Block 401). (d) Do the operational test of the Trim Tank Pumps (Refer to AMM 28-27-00, Page Block 501). (3) Subtask 286104-710-401-002 - Operational Test Work Zones and Access Panels Zone Access/Work location 121 Work location 107VU 35-QA 107VU 36-QA 107VU 41-QA 107VU 42-QA 107VU 109-QA 107VU 110-QA 107VU 9-QN 107VU 10-QN Manpower Resources Skills ELECTRICAL WARNING: ACCIDENTAL REARWARD FUEL TRANSFER CAN MOVE THE C OF G AFT OF SAFE LIMIT. MAKE SURE TRIM TANK VALVES ARE SHUT. ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the L Inner Tank Pump 2 pushbutton switch (P/BSW) (19QA) comes on. - L Inner Tank Pump 2 Selected OFF.

On Panel 430VU: - Press (Select in) the L Inner Tank Pump 2 P/BSW (19 QA). - L Inner Tank Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 76 7

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# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 430VU: - Press (Release out) the L Inner Tank Pump 2 P/BSW (19QA). - L Inner Tank Pump 2 stops. On Panel 430VU: - OFF legend lamp on the L Inner Tank Pump 2 P/BSW (19QA) comes on. On Panel 430VU: - Press (Select in) the L Inner Tank Pump 2 P/BSW (19QA). - L Inner Tank Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 107VU: - Press the test button on top of the L Inner Tank Pump 2 GFI (35QA). - L Inner Tank Pump 2 stops. On Panel 107VU: - the trip/RESET button on GFI (35QA) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the L Inner Tank Pump 2 P/BSW (19QA) comes on. On Panel 430VU: - Press (Release out) the L Inner Tank Pump 2 P/BSW (19QA). On Panel 430VU: - the FAULT legend lamp on the L Inner Tank Pump 2 P/BSW (19QA) goes off. - OFF legend lamp on the L Inner Tank Pump 2 P/BSW (19QA) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the L Inner Tank Pump 2 GFI (35QA) until it latches in. - L Inner Tank Pump 2 GFI (35QA) reset.

On Panel 430VU: - Press (Select in) the L Inner Tank Pump 2 P/BSW (19QA). - L Inner Tank Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the L Inner Tank Pump 2 P/BSW (19QA). - L Inner Tank Pump 2 stops. On Panel 430VU: - OFF legend lamp on the L Inner Tank Pump 2 P/BSW (19QA) comes on. Table 1 - Operational Test Procedure - 35QA L Inner Tank Pump 2
ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the R Inner Tank Pump 1 pushbutton switch (P/BSW) (20QA) comes on. - R Inner Tank Pump 1 Selected OFF.

On Panel 430VU: - Press (Select in) the R Inner Tank Pump 1 P/BSW (20QA). - R Inner Tank Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the R Inner Tank Pump 1 P/BSW (20QA). - R Inner Tank Pump 1 stops. On Panel 430VU: - OFF legend lamp on the R Inner Tank Pump 1 P/BSW (20QA) comes on.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 77 7

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# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 430VU: - Press (Select in) the R Inner Tank Pump 1 P/BSW (20QA). - R Inner Tank Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 107VU: - Press the test button on top of the R Inner Tank Pump 1 GFI (36QA). - R Inner Tank Pump 1 stops. On Panel 107VU: - the trip/RESET button on GFI (36QA) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the R Inner Tank Pump 1 P/BSW (20QA) comes on. On Panel 430VU: - Press (Release out) the R Inner Tank Pump 1 P/BSW (20QA). On Panel 430VU: - the FAULT legend lamp on the R Inner Tank Pump 1 P/BSW (20QA) goes off. - OFF legend lamp on the R Inner Tank Pump 1 P/BSW (20QA) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the R Inner Tank Pump 1 GFI (36QA) until it latches in. - R Inner Tank Pump 1 GFI (36QA) reset.

On Panel 430VU: - Press (Select in) the R Inner Tank Pump 1 P/BSW (20QA). - R Inner Tank Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the R Inner Tank Pump 1 P/BSW (20QA). - R Inner Tank Pump 1 stops. On Panel 430VU: - OFF legend lamp on the R Inner Tank Pump 1 P/BSW (20QA) comes on. Table 2 - Operational Test Procedure - 36QA R Inner Tank Pump 1
ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the L Inner Tank Pump 1 pushbutton switch (P/BSW) (25QA) comes on. - L Inner Tank Pump 1 Selected OFF.

On Panel 430VU: - Press (Select in) the L Inner Tank Pump 1 P/BSW (25QA). - L Inner Tank Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the L Inner Tank Pump 1 P/BSW (25QA). - L Inner Tank Pump 1 stops. On Panel 430VU: - OFF legend lamp on the L Inner Tank Pump 1 P/BSW (25QA) comes on. On Panel 430VU: - Press (Select in) the L Inner Tank Pump 1 P/BSW (25QA). - L Inner Tank Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 78 7

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# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 107VU: - Press the test button on top of the L Inner Tank Pump 1 GFI (41QA). - L Inner Tank Pump 1 stops. On Panel 107VU: - the trip/RESET button on GFI (41QA) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the L Inner Tank Pump 1 P/BSW (25QA) comes on. On Panel 430VU: - Press (Release out) the L Inner Tank Pump 1 P/BSW (25QA). On Panel 430VU: - the FAULT legend lamp on the L Inner Tank Pump 1 P/BSW (25QA) goes off. - OFF legend lamp on the L Inner Tank Pump 1 P/BSW (25QA) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the L Inner Tank Pump 1 GFI (41QA) until it latches in. - L Inner Tank Pump 1 GFI (41QA) reset.

On Panel 430VU: - Press (Select in) the L Inner Tank Pump 1 P/BSW (25QA). - L Inner Tank Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the L Inner Tank Pump 1 P/BSW (25QA). - L Inner Tank Pump 1 stops. On Panel 430VU: - OFF legend lamp on the L Inner Tank Pump 1 P/BSW (25QA) comes on. Table 3 - Operational Test Procedure - 41QA L Inner Tank Pump 1
ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the R Inner Tank Pump 2 pushbutton switch (P/BSW) (26QA) comes on. - R Inner Tank Pump 2 Selected OFF.

On Panel 430VU: - Press (Select in) the R Inner Tank Pump 2 P/BSW (26QA). - R Inner Tank Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the R Inner Tank Pump 2 P/BSW (26QA). - R Inner Tank Pump 2 stops. On Panel 430VU: - OFF legend lamp on the R Inner Tank Pump 2 P/BSW (26QA) comes on. On Panel 430VU: - Press (Select in) the R Inner Tank Pump 2 P/BSW (26QA). - R Inner Tank Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 79 7

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# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 107VU: - Press the test button on top of the R Inner Tank Pump 2 GFI (42QA). - R Inner Tank Pump 2 stops. On Panel 107VU: - the trip/RESET button on GFI (42QA) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the R Inner Tank Pump 2 P/BSW (26QA) comes on. On Panel 430VU: - Press (Release out) the R Inner Tank Pump 2 P/BSW (26QA). On Panel 430VU: - the FAULT legend lamp on the R Inner Tank Pump 2 P/BSW (26QA) goes off. - OFF legend lamp on the R Inner Tank Pump 2 P/BSW (26QA) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the R Inner Tank Pump 2 GFI (42QA) until it latches in. - R Inner Tank Pump 2 GFI (42QA) reset.

On Panel 430VU: - Press (Select in) the R Inner Tank Pump 2 P/BSW (26QA). - R Inner Tank Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the R Inner Tank Pump 2 P/BSW (26QA). - R Inner Tank Pump 2 stops. On Panel 430VU: - OFF legend lamp on the R Inner Tank Pump 2 P/BSW (26QA) comes on. Table 4 - Operational Test Procedure - 42QA R Inner Tank Pump 2
ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the L Center Tank Pump pushbutton switch (P/BSW) (93QA) comes on. - L Center Tank Pump Selected OFF.

On Panel 430VU: - Press (Select in) the L Center Tank Pump P/BSW (93QA). - L Center Tank Pump runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the L Center Tank Pump P/BSW (93QA). - L Center Tank Pump stops. On Panel 430VU: - OFF legend lamp on the L Center Tank Pump P/BSW (93QA) comes on. On Panel 430VU: - Press (Select in) the L Center Tank Pump P/BSW (93QA). - L Center Tank Pump runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 80 7

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# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 107VU: - Press the test button on top of the L Center Tank Pump GFI (109QA). - L Center Tank Pump stops. On Panel 107VU: - the trip/RESET button on GFI (109QA) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the L Center Tank Pump P/BSW (93QA) comes on. On Panel 430VU: - Press (Release out) the L Center Tank Pump P/BSW (93QA). On Panel 430VU: - the FAULT legend lamp on the L Center Tank Pump P/BSW (93QA) goes off. - OFF legend lamp on the L Center Tank Pump P/BSW (93QA) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the L Center Tank Pump GFI (109QA) until it latches in. - L Center Tank Pump GFI (109QA) reset.

On Panel 430VU: - Press (Select in) the L Center Tank Pump P/BSW (93QA). - L Center Tank Pump runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the L Center Tank Pump P/BSW (93QA). - L Center Tank Pump stops. On Panel 430VU: - OFF legend lamp on the L Center Tank Pump P/BSW (93QA) comes on. Table 5 - Operational Test Procedure - 109QA L Center Tank Pump
ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the R Center Tank Pump pushbutton switch (P/BSW) (94QA) comes on. - R Center Tank Pump Selected OFF.

On Panel 430VU: - Press (Select in) the R Center Tank Pump P/BSW (94QA). - R Center Tank Pump runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the R Center Tank Pump P/BSW (94QA). - R Center Tank Pump stops. On Panel 430VU: - OFF legend lamp on the R Center Tank Pump P/BSW (94QA) comes on. On Panel 430VU: - Press (Select in) the R Center Tank Pump P/BSW (94QA). - R Center Tank Pump runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 81 7

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# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 107VU: - Press the test button on top of the R Center Tank Pump GFI (110QA). - R Center Tank Pump stops. On Panel 107VU: - the trip/RESET button on GFI (110QA) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the R Center Tank Pump P/BSW (94QA) comes on. On Panel 430VU: - Press (Release out) the R Center Tank Pump P/BSW (94QA). On Panel 430VU: - the FAULT legend lamp on the R Center Tank Pump P/BSW (94QA) goes off. - OFF legend lamp on the R Center Tank Pump P/BSW (94QA) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the R Center Tank Pump GFI (110QA) until it latches in. - R Center Tank Pump GFI (110QA) reset.

On Panel 430VU: - Press (Select in) the R Center Tank Pump P/BSW (94QA). - R Center Tank Pump runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the R Center Tank Pump P/BSW (94QA). - R Center Tank Pump stops. On Panel 430VU: - OFF legend lamp on the R Center Tank Pump P/BSW (94QA) comes on. Table 6 - Operational Test Procedure - 110QA R Center Tank Pump
ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the FUEL/TRIM TK Pump 1 pushbutton switch (P/BSW) (7QN) comes on. - FUEL/TRIM TK Pump 1 Selected OFF.

On Panel 430VU: - Press (Select in) the FUEL/TRIM TK Pump 1 P/BSW (7QN). - FUEL/TRIM TK Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the FUEL/TRIM TK Pump 1 P/BSW (7QN). - FUEL/TRIM TK Pump 1 stops. On Panel 430VU: - OFF legend lamp on the FUEL/TRIM TK Pump 1 P/BSW (7QN) comes on. On Panel 430VU: - Press (Select in) the FUEL/TRIM TK Pump 1 P/BSW (7QN). - FUEL/TRIM TK Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 82 7

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# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 107VU: - Press the test button on top of the FUEL/TRIM TK Pump 1 GFI (9QN). - FUEL/TRIM TK Pump 1 stops. On Panel 107VU: - the trip/RESET button on GFI (9QN) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the FUEL/TRIM TK Pump 1 P/BSW (7QN) comes on. On Panel 430VU: - Press (Release out) the FUEL/TRIM TK Pump 1 P/BSW (7QN). On Panel 430VU: - the FAULT legend lamp on the FUEL/TRIM TK Pump 1 P/BSW (7QN) goes off. - OFF legend lamp on the FUEL/TRIM TK Pump 1 P/BSW (7QN) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the FUEL/TRIM TK Pump 1 GFI (9QN) until it latches in. - FUEL/TRIM TK Pump 1 GFI (9QN) reset.

On Panel 430VU: - Press (Select in) the FUEL/TRIM TK Pump 1 P/BSW (7QN). - FUEL/TRIM TK Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the FUEL/TRIM TK Pump 1 P/BSW (7QN). - FUEL/TRIM TK Pump 1 stops. On Panel 430VU: - OFF legend lamp on the FUEL/TRIM TK Pump 1 P/BSW (7QN) comes on. Table 7 - Operational Test Procedure - 9QN Transfer Control Pump 1
ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the FUEL/TRIM TK Pump 2 pushbutton switch (P/BSW) (8QN) comes on. - FUEL/TRIM TK Pump 2 Selected OFF.

On Panel 430VU: - Press (Select in) the FUEL/TRIM TK Pump 2 P/BSW (8QN). - FUEL/TRIM TK Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the FUEL/TRIM TK Pump 2 P/BSW (8QN). - FUEL/TRIM TK Pump 2 stops. On Panel 430VU: - OFF legend lamp on the FUEL/TRIM TK Pump 2 P/BSW (8QN) comes on. On Panel 430VU: - Press (Select in) the FUEL/TRIM TK Pump 2 P/BSW (8QN). - FUEL/TRIM TK Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 83 7

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# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 107VU: - Press the test button on top of the FUEL/TRIM TK Pump 2 GFI (10QN). - FUEL/TRIM TK Pump 2 stops. On Panel 107VU: - the trip/RESET button on GFI (10QN) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the FUEL/TRIM TK Pump 2 P/BSW (8QN) comes on. On Panel 430VU: - Press (Release out) the FUEL/TRIM TK Pump 2 P/BSW (8QN). On Panel 430VU: - the FAULT legend lamp on the FUEL/TRIM TK Pump 2 P/BSW (8QN) goes off. - OFF legend lamp on the FUEL/TRIM TK Pump 2 P/BSW (8QN) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the FUEL/TRIM TK Pump 2 GFI (10QN) until it latches in. - FUEL/TRIM TK Pump 2 GFI (10QN) reset.

On Panel 430VU: - Press (Select in) the FUEL/TRIM TK Pump 2 P/BSW (8QN). - FUEL/TRIM TK Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the FUEL/TRIM TK Pump 2 P/BSW (8QN). - FUEL/TRIM TK Pump 2 stops. On Panel 430VU: - OFF legend lamp on the FUEL/TRIM TK Pump 2 P/BSW (8QN) comes on. Table 8 - Operational Test Procedure - 10QN Transfer Control Pump 2
**CONF 003 (1) Subtask 286104-840-401-002 - Preparation for Test Procedure Manpower Resources Skills ELECTRICAL References Aircraft Maintenance Manual (AMM) 12-11-28, Page Block 301 Fig. A-UBAAA Ground Fault Interrupter - Tripped/Not Tripped Sheet 01
(a) Refer to Fig. A-UBAAA Sheet 01 1 Inspect the GFI 35QA, 36QA, 41QA, 42QA, 109QA, 110QA, 9QN and 10QN and make sure that it is in the reset (non-tripped) state (metal shaft is not seen on the trip/reset plunger). 2 If the GFI 35QA, 36QA, 41QA, 42QA, 109QA, 110QA, 9QN and 10QN is tripped (metal shaft is seen on the trip/reset plunger) then reset by depressing the trip/reset plunger until it latches in.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 84 7

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# @A300-600 SERVICE BULLETIN

3 Make sure that the left and right inner tanks and the center tank contains a minimum of 500 Kg (1,102 lb) of fuel. If necessary, refuel the tanks (Refer to AMM 12-11-28, Page Block 301). (2) Subtask 286104-700-001-003 - Testing Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 24-50-10, Page Block 001 24-50-20, Page Block 001 24-50-40, Page Block 001 28-21-12, Page Block 501 28-21-36, Page Block 401 28-27-00, Page Block 501 (a) Remove the safety clip(s) and/or tag(s) and close/unlock these circuit breakers: PANEL DESIGNATION FIN LOCATION SEE NOTES 22VU FUEL/TRIM TK/FWD XFR/PUMP 1/CTL 3QN (1) 22VU FUEL/TRIM TK/FWD XFR/PUMP 1/WARN 5QN (1) 101VU FUEL/L INNER TK/PUMP 2/SUPPLY 1QA (1) 101VU FUEL/R INNER TK/PUMP 1/SUPPLY 2QA (1) 101VU FUEL/L INNER TK/PUMP 1/SUPPLY 7QA (1) 101VU FUEL/R INNER TK/PUMP 2/SUPPLY 8QA (1) 101VU FUEL/CTR TK/L/PUMP/SUPPLY 99QA (1) 101VU FUEL/CTR TK/R/PUMP/SUPPLY 100QA (1) 101VU FUEL/TRIM TANK/PUMP 1/SUPPLY 1QN (1) 101VU FUEL/TRIM TK/PUMP 2/SUPPLY 2QN (1) 128VU FUEL/TRIM TK/XFR PUMP 2/CTL 4QN (1) 128VU FUEL/TRIM TK/XFR PUMP 2/WARN 6QN (1) 128VU FUEL/L INR TK/PUMP 2/WARN 11QA (1) 128VU FUEL/R INR TK/PUMP 1/WARN 12QA (1) 128VU FUEL/L INR TK/PUMP 1/WARN 17QA (1) 128VU FUEL/R INR TK/PUMP 2/WARN 18QA (1)

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 85 7

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# @A300-600 SERVICE BULLETIN

PANEL DESIGNATION FIN LOCATION SEE NOTES 128VU FUEL/L INR TK/PUMP 2/CTL 59QA (1) 128VU FUEL/R INR TK/PUMP 1/CTL 60QA (1) 128VU FUEL/CTR TK/L/PUMP/CTL 63QA (1) 128VU FUEL/CTR TK/R/PUMP/CTL 64QA (1) 128VU FUEL/L INR TK/PUMP 1/CTL 69QA (1) 128VU FUEL/R INR TK/PUMP 2/CTL 70QA (1) 128VU FUEL/CTR TK/L/PUMP/WARN 101QA (1) 128VU FUEL/CTR TK/R/PUMP/WARN 102QA (1)

or PANEL DESIGNATION FIN LOCATION SEE NOTES 22VU FUEL/TRIM TK/FWD XFR/PUMP 1/CTL 3QN (1) 22VU FUEL/TRIM TK/FWD XFR/PUMP 1/WARN 5QN (1) 101VU FUEL/L INNER TK/PUMP 2/SUPPLY 1QA (1) 101VU FUEL/R INNER TK/PUMP 1/SUPPLY 2QA (1) 101VU FUEL/L INNER TK/PUMP 1/SUPPLY 7QA (1) 101VU FUEL/R INNER TK/PUMP 2/SUPPLY 8QA (1) 101VU FUEL/CTR TK/L/PUMP/SUPPLY 99QA (1) 101VU FUEL/CTR TK/R/PUMP/SUPPLY 100QA (1) 101VU FUEL/TRIM TANK/PUMP 1/SUPPLY 1QN (1) 101VU FUEL/TRIM TK/PUMP 2/SUPPLY 2QN (1) 132VU FUEL/TRIM TK/XFR PUMP 2/CTL 4QN (1) 132VU FUEL/TRIM TK/XFR PUMP 2/WARN 6QN (1) 132VU FUEL/L INR TK/PUMP 2/WARN 11QA (1) 132VU FUEL/R INR TK/PUMP 1/WARN 12QA (1) 132VU FUEL/L INR TK/PUMP 1/WARN 17QA (1) 132VU FUEL/R INR TK/PUMP 2/WARN 18QA (1) 132VU FUEL/L INR TK/PUMP 2/CTL 59QA (1) 132VU FUEL/R INR TK/PUMP 1/CTL 60QA (1) 132VU FUEL/CTR TK/L/PUMP/CTL 63QA (1) 132VU FUEL/CTR TK/R/PUMP/CTL 64QA (1) DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 86 7

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# @A300-600 SERVICE BULLETIN

PANEL DESIGNATION FIN LOCATION SEE NOTES 132VU FUEL/L INR TK/PUMP 1/CTL 69QA (1) 132VU FUEL/R INR TK/PUMP 2/CTL 70QA (1) 132VU FUEL/CTR TK/L/PUMP/WARN 101QA (1) 132VU FUEL/CTR TK/R/PUMP/WARN 102QA (1)
NOTE (1): For the location of the circuit breakers, refer to AMM 24-50-10, Page Block 001, AMM 24-50-20, Page Block 001 and AMM 24-50-40, Page Block 001. (b) Do the operational test of the Inner Tanks Booster Pumps (Refer to AMM 28-21-12, Page Block 501). (c) Do the test procedure as specified after the installation of the center tank booster pumps (81QA, 82QA) (Refer to AMM 28-21-36, Page Block 401). (d) Do the operational test of the Trim Tank Pumps (Refer to AMM 28-27-00, Page Block 501). (3) Subtask 286104-710-401-002 - Operational Test Work Zones and Access Panels Zone Access/Work location 121 Work location 107VU 35-QA 107VU 36-QA 107VU 41-QA 107VU 42-QA 107VU 109-QA 107VU 110-QA 107VU 9-QN 107VU 10-QN Manpower Resources Skills ELECTRICAL WARNING: ACCIDENTAL REARWARD FUEL TRANSFER CAN MOVE THE C OF G AFT OF SAFE LIMIT. MAKE SURE TRIM TANK VALVES ARE SHUT. ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the L Inner Tank Pump 2 pushbutton switch (P/BSW) (19QA) comes on. - L Inner Tank Pump 2 Selected OFF.

On Panel 430VU: - Press (Select in) the L Inner Tank Pump 2 P/BSW (19 QA). - L Inner Tank Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 87 7

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# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 430VU: - Press (Release out) the L Inner Tank Pump 2 P/BSW (19QA). - L Inner Tank Pump 2 stops. On Panel 430VU: - OFF legend lamp on the L Inner Tank Pump 2 P/BSW (19QA) comes on. On Panel 430VU: - Press (Select in) the L Inner Tank Pump 2 P/BSW (19QA). - L Inner Tank Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 107VU: - Press the test button on top of the L Inner Tank Pump 2 GFI (35QA). - L Inner Tank Pump 2 stops. On Panel 107VU: - the trip/RESET button on GFI (35QA) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the L Inner Tank Pump 2 P/BSW (19QA) comes on. On Panel 430VU: - Press (Release out) the L Inner Tank Pump 2 P/BSW (19QA). On Panel 430VU: - the FAULT legend lamp on the L Inner Tank Pump 2 P/BSW (19QA) goes off. - OFF legend lamp on the L Inner Tank Pump 2 P/BSW (19QA) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the L Inner Tank Pump 2 GFI (35QA) until it latches in. - L Inner Tank Pump 2 GFI (35QA) reset.

On Panel 430VU: - Press (Select in) the L Inner Tank Pump 2 P/BSW (19QA). - L Inner Tank Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the L Inner Tank Pump 2 P/BSW (19QA). - L Inner Tank Pump 2 stops. On Panel 430VU: - OFF legend lamp on the L Inner Tank Pump 2 P/BSW (19QA) comes on. Table 1 - Operational Test Procedure - 35QA L Inner Tank Pump 2
ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the R Inner Tank Pump 1 pushbutton switch (P/BSW) (20QA) comes on. - R Inner Tank Pump 1 Selected OFF.

On Panel 430VU: - Press (Select in) the R Inner Tank Pump 1 P/BSW (20QA). - R Inner Tank Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the R Inner Tank Pump 1 P/BSW (20QA). - R Inner Tank Pump 1 stops. On Panel 430VU: - OFF legend lamp on the R Inner Tank Pump 1 P/BSW (20QA) comes on.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 88 7

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# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 430VU: - Press (Select in) the R Inner Tank Pump 1 P/BSW (20QA). - R Inner Tank Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 107VU: - Press the test button on top of the R Inner Tank Pump 1 GFI (36QA). - R Inner Tank Pump 1 stops. On Panel 107VU: - the trip/RESET button on GFI (36QA) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the R Inner Tank Pump 1 P/BSW (20QA) comes on. On Panel 430VU: - Press (Release out) the R Inner Tank Pump 1 P/BSW (20QA). On Panel 430VU: - the FAULT legend lamp on the R Inner Tank Pump 1 P/BSW (20QA) goes off. - OFF legend lamp on the R Inner Tank Pump 1 P/BSW (20QA) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the R Inner Tank Pump 1 GFI (36QA) until it latches in. - R Inner Tank Pump 1 GFI (36QA) reset.

On Panel 430VU: - Press (Select in) the R Inner Tank Pump 1 P/BSW (20QA). - R Inner Tank Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the R Inner Tank Pump 1 P/BSW (20QA). - R Inner Tank Pump 1 stops. On Panel 430VU: - OFF legend lamp on the R Inner Tank Pump 1 P/BSW (20QA) comes on. Table 2 - Operational Test Procedure - 36QA R Inner Tank Pump 1
ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the L Inner Tank Pump 1 pushbutton switch (P/BSW) (25QA) comes on. - L Inner Tank Pump 1 Selected OFF.

On Panel 430VU: - Press (Select in) the L Inner Tank Pump 1 P/BSW (25QA). - L Inner Tank Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the L Inner Tank Pump 1 P/BSW (25QA). - L Inner Tank Pump 1 stops. On Panel 430VU: - OFF legend lamp on the L Inner Tank Pump 1 P/BSW (25QA) comes on. On Panel 430VU: - Press (Select in) the L Inner Tank Pump 1 P/BSW (25QA). - L Inner Tank Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 89 7

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# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 107VU: - Press the test button on top of the L Inner Tank Pump 1 GFI (41QA). - L Inner Tank Pump 1 stops. On Panel 107VU: - the trip/RESET button on GFI (41QA) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the L Inner Tank Pump 1 P/BSW (25QA) comes on. On Panel 430VU: - Press (Release out) the L Inner Tank Pump 1 P/BSW (25QA). On Panel 430VU: - the FAULT legend lamp on the L Inner Tank Pump 1 P/BSW (25QA) goes off. - OFF legend lamp on the L Inner Tank Pump 1 P/BSW (25QA) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the L Inner Tank Pump 1 GFI (41QA) until it latches in. - L Inner Tank Pump 1 GFI (41QA) reset.

On Panel 430VU: - Press (Select in) the L Inner Tank Pump 1 P/BSW (25QA). - L Inner Tank Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the L Inner Tank Pump 1 P/BSW (25QA). - L Inner Tank Pump 1 stops. On Panel 430VU: - OFF legend lamp on the L Inner Tank Pump 1 P/BSW (25QA) comes on. Table 3 - Operational Test Procedure - 41QA L Inner Tank Pump 1
ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the R Inner Tank Pump 2 pushbutton switch (P/BSW) (26QA) comes on. - R Inner Tank Pump 2 Selected OFF.

On Panel 430VU: - Press (Select in) the R Inner Tank Pump 2 P/BSW (26QA). - R Inner Tank Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the R Inner Tank Pump 2 P/BSW (26QA). - R Inner Tank Pump 2 stops. On Panel 430VU: - OFF legend lamp on the R Inner Tank Pump 2 P/BSW (26QA) comes on. On Panel 430VU: - Press (Select in) the R Inner Tank Pump 2 P/BSW (26QA). - R Inner Tank Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 90 7

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 107VU: - Press the test button on top of the R Inner Tank Pump 2 GFI (42QA). - R Inner Tank Pump 2 stops. On Panel 107VU: - the trip/RESET button on GFI (42QA) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the R Inner Tank Pump 2 P/BSW (26QA) comes on. On Panel 430VU: - Press (Release out) the R Inner Tank Pump 2 P/BSW (26QA). On Panel 430VU: - the FAULT legend lamp on the R Inner Tank Pump 2 P/BSW (26QA) goes off. - OFF legend lamp on the R Inner Tank Pump 2 P/BSW (26QA) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the R Inner Tank Pump 2 GFI (42QA) until it latches in. - R Inner Tank Pump 2 GFI (42QA) reset.

On Panel 430VU: - Press (Select in) the R Inner Tank Pump 2 P/BSW (26QA). - R Inner Tank Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the R Inner Tank Pump 2 P/BSW (26QA). - R Inner Tank Pump 2 stops. On Panel 430VU: - OFF legend lamp on the R Inner Tank Pump 2 P/BSW (26QA) comes on. Table 4 - Operational Test Procedure - 42QA R Inner Tank Pump 2
ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the L Center Tank Pump pushbutton switch (P/BSW) (93QA) comes on. - L Center Tank Pump Selected OFF.

On Panel 430VU: - Press (Select in) the L Center Tank Pump P/BSW (93QA). - L Center Tank Pump runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the L Center Tank Pump P/BSW (93QA). - L Center Tank Pump stops. On Panel 430VU: - OFF legend lamp on the L Center Tank Pump P/BSW (93QA) comes on. On Panel 430VU: - Press (Select in) the L Center Tank Pump P/BSW (93QA). - L Center Tank Pump runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 91 7

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# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 107VU: - Press the test button on top of the L Center Tank Pump GFI (109QA). - L Center Tank Pump stops. On Panel 107VU: - the trip/RESET button on GFI (109QA) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the L Center Tank Pump P/BSW (93QA) comes on. On Panel 430VU: - Press (Release out) the L Center Tank Pump P/BSW (93QA). On Panel 430VU: - the FAULT legend lamp on the L Center Tank Pump P/BSW (93QA) goes off. - OFF legend lamp on the L Center Tank Pump P/BSW (93QA) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the L Center Tank Pump GFI (109QA) until it latches in. - L Center Tank Pump GFI (109QA) reset.

On Panel 430VU: - Press (Select in) the L Center Tank Pump P/BSW (93QA). - L Center Tank Pump runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the L Center Tank Pump P/BSW (93QA). - L Center Tank Pump stops. On Panel 430VU: - OFF legend lamp on the L Center Tank Pump P/BSW (93QA) comes on. Table 5 - Operational Test Procedure - 109QA L Center Tank Pump
ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the R Center Tank Pump pushbutton switch (P/BSW) (94QA) comes on. - R Center Tank Pump Selected OFF.

On Panel 430VU: - Press (Select in) the R Center Tank Pump P/BSW (94QA). - R Center Tank Pump runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the R Center Tank Pump P/BSW (94QA). - R Center Tank Pump stops. On Panel 430VU: - OFF legend lamp on the R Center Tank Pump P/BSW (94QA) comes on. On Panel 430VU: - Press (Select in) the R Center Tank Pump P/BSW (94QA). - R Center Tank Pump runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 92 7

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 107VU: - Press the test button on top of the R Center Tank Pump GFI (110QA). - R Center Tank Pump stops. On Panel 107VU: - the trip/RESET button on GFI (110QA) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the R Center Tank Pump P/BSW (94QA) comes on. On Panel 430VU: - Press (Release out) the R Center Tank Pump P/BSW (94QA). On Panel 430VU: - the FAULT legend lamp on the R Center Tank Pump P/BSW (94QA) goes off. - OFF legend lamp on the R Center Tank Pump P/BSW (94QA) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the R Center Tank Pump GFI (110QA) until it latches in. - R Center Tank Pump GFI (110QA) reset.

On Panel 430VU: - Press (Select in) the R Center Tank Pump P/BSW (94QA). - R Center Tank Pump runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the R Center Tank Pump P/BSW (94QA). - R Center Tank Pump stops. On Panel 430VU: - OFF legend lamp on the R Center Tank Pump P/BSW (94QA) comes on. Table 6 - Operational Test Procedure - 110QA R Center Tank Pump
ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the FUEL/TRIM TK Pump 1 pushbutton switch (P/BSW) (7QN) comes on. - FUEL/TRIM TK Pump 1 Selected OFF.

On Panel 430VU: - Press (Select in) the FUEL/TRIM TK Pump 1 P/BSW (7QN). - FUEL/TRIM TK Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the FUEL/TRIM TK Pump 1 P/BSW (7QN). - FUEL/TRIM TK Pump 1 stops. On Panel 430VU: - OFF legend lamp on the FUEL/TRIM TK Pump 1 P/BSW (7QN) comes on. On Panel 430VU: - Press (Select in) the FUEL/TRIM TK Pump 1 P/BSW (7QN). - FUEL/TRIM TK Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 93 7

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# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 107VU: - Press the test button on top of the FUEL/TRIM TK Pump 1 GFI (9QN). - FUEL/TRIM TK Pump 1 stops. On Panel 107VU: - the trip/RESET button on GFI (9QN) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the FUEL/TRIM TK Pump 1 P/BSW (7QN) comes on. On Panel 430VU: - Press (Release out) the FUEL/TRIM TK Pump 1 P/BSW (7QN). On Panel 430VU: - the FAULT legend lamp on the FUEL/TRIM TK Pump 1 P/BSW (7QN) goes off. - OFF legend lamp on the FUEL/TRIM TK Pump 1 P/BSW (7QN) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the FUEL/TRIM TK Pump 1 GFI (9QN) until it latches in. - FUEL/TRIM TK Pump 1 GFI (9QN) reset.

On Panel 430VU: - Press (Select in) the FUEL/TRIM TK Pump 1 P/BSW (7QN). - FUEL/TRIM TK Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the FUEL/TRIM TK Pump 1 P/BSW (7QN). - FUEL/TRIM TK Pump 1 stops. On Panel 430VU: - OFF legend lamp on the FUEL/TRIM TK Pump 1 P/BSW (7QN) comes on. Table 7 - Operational Test Procedure - 9QN Transfer Control Pump 1
ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the FUEL/TRIM TK Pump 2 pushbutton switch (P/BSW) (8QN) comes on. - FUEL/TRIM TK Pump 2 Selected OFF.

On Panel 430VU: - Press (Select in) the FUEL/TRIM TK Pump 2 P/BSW (8QN). - FUEL/TRIM TK Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the FUEL/TRIM TK Pump 2 P/BSW (8QN). - FUEL/TRIM TK Pump 2 stops. On Panel 430VU: - OFF legend lamp on the FUEL/TRIM TK Pump 2 P/BSW (8QN) comes on. On Panel 430VU: - Press (Select in) the FUEL/TRIM TK Pump 2 P/BSW (8QN). - FUEL/TRIM TK Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 94 7

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 107VU: - Press the test button on top of the FUEL/TRIM TK Pump 2 GFI (10QN). - FUEL/TRIM TK Pump 2 stops. On Panel 107VU: - the trip/RESET button on GFI (10QN) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the FUEL/TRIM TK Pump 2 P/BSW (8QN) comes on. On Panel 430VU: - Press (Release out) the FUEL/TRIM TK Pump 2 P/BSW (8QN). On Panel 430VU: - the FAULT legend lamp on the FUEL/TRIM TK Pump 2 P/BSW (8QN) goes off. - OFF legend lamp on the FUEL/TRIM TK Pump 2 P/BSW (8QN) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the FUEL/TRIM TK Pump 2 GFI (10QN) until it latches in. - FUEL/TRIM TK Pump 2 GFI (10QN) reset.

On Panel 430VU: - Press (Select in) the FUEL/TRIM TK Pump 2 P/BSW (8QN). - FUEL/TRIM TK Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the FUEL/TRIM TK Pump 2 P/BSW (8QN). - FUEL/TRIM TK Pump 2 stops. On Panel 430VU: - OFF legend lamp on the FUEL/TRIM TK Pump 2 P/BSW (8QN) comes on. Table 8 - Operational Test Procedure - 10QN Transfer Control Pump 2
**CONF 004 (1) Subtask 286104-840-401-002 - Preparation for Test Procedure Manpower Resources Skills ELECTRICAL References Aircraft Maintenance Manual (AMM) 12-11-28, Page Block 301 Fig. A-UBAAA Ground Fault Interrupter - Tripped/Not Tripped Sheet 01
(a) Refer to Fig. A-UBAAA Sheet 01 1 Inspect the GFI 35QA, 36QA, 41QA, 42QA, 109QA, 110QA, 9QN and 10QN and make sure that it is in the reset (non-tripped) state (metal shaft is not seen on the trip/reset plunger). 2 If the GFI 35QA, 36QA, 41QA, 42QA, 109QA, 110QA, 9QN and 10QN is tripped (metal shaft is seen on the trip/reset plunger) then reset by depressing the trip/reset plunger until it latches in.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 95 7

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A300-600 SERVICE BULLETIN

3 Make sure that the left and right inner tanks and the center tank contains a minimum of 500 Kg (1,102 lb) of fuel. If necessary, refuel the tanks (Refer to AMM 12-11-28, Page Block 301). (2) Subtask 286104-700-001-003 - Testing Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 24-50-10, Page Block 001 24-50-20, Page Block 001 24-50-40, Page Block 001 28-21-12, Page Block 501 28-21-36, Page Block 401 28-27-00, Page Block 501 (a) Remove the safety clip(s) and/or tag(s) and close/unlock these circuit breakers: PANEL DESIGNATION FIN LOCATION SEE NOTES 22VU FUEL/TRIM TK/FWD XFR/PUMP 1/CTL 3QN (1) 22VU FUEL/TRIM TK/FWD XFR/PUMP 1/WARN 5QN (1) 101VU FUEL/L INNER TK/PUMP 2/SUPPLY 1QA (1) 101VU FUEL/R INNER TK/PUMP 1/SUPPLY 2QA (1) 101VU FUEL/L INNER TK/PUMP 1/SUPPLY 7QA (1) 101VU FUEL/R INNER TK/PUMP 2/SUPPLY 8QA (1) 101VU FUEL/CTR TK/L/PUMP/SUPPLY 99QA (1) 101VU FUEL/CTR TK/R/PUMP/SUPPLY 100QA (1) 101VU FUEL/TRIM TANK/PUMP 1/SUPPLY 1QN (1) 101VU FUEL/TRIM TK/PUMP 2/SUPPLY 2QN (1) 128VU FUEL/TRIM TK/XFR PUMP 2/CTL 4QN (1) 128VU FUEL/TRIM TK/XFR PUMP 2/WARN 6QN (1) 128VU FUEL/L INR TK/PUMP 2/WARN 11QA (1) 128VU FUEL/R INR TK/PUMP 1/WARN 12QA (1) 128VU FUEL/L INR TK/PUMP 1/WARN 17QA (1) 128VU FUEL/R INR TK/PUMP 2/WARN 18QA (1)

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 96 7

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# @A300-600 SERVICE BULLETIN

PANEL DESIGNATION FIN LOCATION SEE NOTES 128VU FUEL/L INR TK/PUMP 2/CTL 59QA (1) 128VU FUEL/R INR TK/PUMP 1/CTL 60QA (1) 128VU FUEL/CTR TK/L/PUMP/CTL 63QA (1) 128VU FUEL/CTR TK/R/PUMP/CTL 64QA (1) 128VU FUEL/L INR TK/PUMP 1/CTL 69QA (1) 128VU FUEL/R INR TK/PUMP 2/CTL 70QA (1) 128VU FUEL/CTR TK/L/PUMP/WARN 101QA (1) 128VU FUEL/CTR TK/R/PUMP/WARN 102QA (1)

or PANEL DESIGNATION FIN LOCATION SEE NOTES 22VU FUEL/TRIM TK/FWD XFR/PUMP 1/CTL 3QN (1) 22VU FUEL/TRIM TK/FWD XFR/PUMP 1/WARN 5QN (1) 101VU FUEL/L INNER TK/PUMP 2/SUPPLY 1QA (1) 101VU FUEL/R INNER TK/PUMP 1/SUPPLY 2QA (1) 101VU FUEL/L INNER TK/PUMP 1/SUPPLY 7QA (1) 101VU FUEL/R INNER TK/PUMP 2/SUPPLY 8QA (1) 101VU FUEL/CTR TK/L/PUMP/SUPPLY 99QA (1) 101VU FUEL/CTR TK/R/PUMP/SUPPLY 100QA (1) 101VU FUEL/TRIM TANK/PUMP 1/SUPPLY 1QN (1) 101VU FUEL/TRIM TK/PUMP 2/SUPPLY 2QN (1) 132VU FUEL/TRIM TK/XFR PUMP 2/CTL 4QN (1) 132VU FUEL/TRIM TK/XFR PUMP 2/WARN 6QN (1) 132VU FUEL/L INR TK/PUMP 2/WARN 11QA (1) 132VU FUEL/R INR TK/PUMP 1/WARN 12QA (1) 132VU FUEL/L INR TK/PUMP 1/WARN 17QA (1) 132VU FUEL/R INR TK/PUMP 2/WARN 18QA (1) 132VU FUEL/L INR TK/PUMP 2/CTL 59QA (1) 132VU FUEL/R INR TK/PUMP 1/CTL 60QA (1) 132VU FUEL/CTR TK/L/PUMP/CTL 63QA (1) 132VU FUEL/CTR TK/R/PUMP/CTL 64QA (1) DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 97 7

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# @A300-600 SERVICE BULLETIN

PANEL DESIGNATION FIN LOCATION SEE NOTES 132VU FUEL/L INR TK/PUMP 1/CTL 69QA (1) 132VU FUEL/R INR TK/PUMP 2/CTL 70QA (1) 132VU FUEL/CTR TK/L/PUMP/WARN 101QA (1) 132VU FUEL/CTR TK/R/PUMP/WARN 102QA (1)
NOTE (1): For the location of the circuit breakers, refer to AMM 24-50-10, Page Block 001, AMM 24-50-20, Page Block 001 and AMM 24-50-40, Page Block 001. (b) Do the operational test of the Inner Tanks Booster Pumps (Refer to AMM 28-21-12, Page Block 501). (c) Do the test procedure as specified after the installation of the center tank booster pumps (81QA, 82QA) (Refer to AMM 28-21-36, Page Block 401). (d) Do the operational test of the Trim Tank Pumps (Refer to AMM 28-27-00, Page Block 501). (3) Subtask 286104-710-401-002 - Operational Test Work Zones and Access Panels Zone Access/Work location 121 Work location 107VU 35-QA 107VU 36-QA 107VU 41-QA 107VU 42-QA 107VU 109-QA 107VU 110-QA 107VU 9-QN 107VU 10-QN Manpower Resources Skills ELECTRICAL WARNING: ACCIDENTAL REARWARD FUEL TRANSFER CAN MOVE THE C OF G AFT OF SAFE LIMIT. MAKE SURE TRIM TANK VALVES ARE SHUT. ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the L Inner Tank Pump 2 pushbutton switch (P/BSW) (19QA) comes on. - L Inner Tank Pump 2 Selected OFF.

On Panel 430VU: - Press (Select in) the L Inner Tank Pump 2 P/BSW (19 QA). - L Inner Tank Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 98 7

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# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 430VU: - Press (Release out) the L Inner Tank Pump 2 P/BSW (19QA). - L Inner Tank Pump 2 stops. On Panel 430VU: - OFF legend lamp on the L Inner Tank Pump 2 P/BSW (19QA) comes on. On Panel 430VU: - Press (Select in) the L Inner Tank Pump 2 P/BSW (19QA). - L Inner Tank Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 107VU: - Press the test button on top of the L Inner Tank Pump 2 GFI (35QA). - L Inner Tank Pump 2 stops. On Panel 107VU: - the trip/RESET button on GFI (35QA) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the L Inner Tank Pump 2 P/BSW (19QA) comes on. On Panel 430VU: - Press (Release out) the L Inner Tank Pump 2 P/BSW (19QA). On Panel 430VU: - the FAULT legend lamp on the L Inner Tank Pump 2 P/BSW (19QA) goes off. - OFF legend lamp on the L Inner Tank Pump 2 P/BSW (19QA) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the L Inner Tank Pump 2 GFI (35QA) until it latches in. - L Inner Tank Pump 2 GFI (35QA) reset.

On Panel 430VU: - Press (Select in) the L Inner Tank Pump 2 P/BSW (19QA). - L Inner Tank Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the L Inner Tank Pump 2 P/BSW (19QA). - L Inner Tank Pump 2 stops. On Panel 430VU: - OFF legend lamp on the L Inner Tank Pump 2 P/BSW (19QA) comes on. Table 1 - Operational Test Procedure - 35QA L Inner Tank Pump 2
ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the R Inner Tank Pump 1 pushbutton switch (P/BSW) (20QA) comes on. - R Inner Tank Pump 1 Selected OFF.

On Panel 430VU: - Press (Select in) the R Inner Tank Pump 1 P/BSW (20QA). - R Inner Tank Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the R Inner Tank Pump 1 P/BSW (20QA). - R Inner Tank Pump 1 stops. On Panel 430VU: - OFF legend lamp on the R Inner Tank Pump 1 P/BSW (20QA) comes on.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 99 7

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# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 430VU: - Press (Select in) the R Inner Tank Pump 1 P/BSW (20QA). - R Inner Tank Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 107VU: - Press the test button on top of the R Inner Tank Pump 1 GFI (36QA). - R Inner Tank Pump 1 stops. On Panel 107VU: - the trip/RESET button on GFI (36QA) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the R Inner Tank Pump 1 P/BSW (20QA) comes on. On Panel 430VU: - Press (Release out) the R Inner Tank Pump 1 P/BSW (20QA). On Panel 430VU: - the FAULT legend lamp on the R Inner Tank Pump 1 P/BSW (20QA) goes off. - OFF legend lamp on the R Inner Tank Pump 1 P/BSW (20QA) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the R Inner Tank Pump 1 GFI (36QA) until it latches in. - R Inner Tank Pump 1 GFI (36QA) reset.

On Panel 430VU: - Press (Select in) the R Inner Tank Pump 1 P/BSW (20QA). - R Inner Tank Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the R Inner Tank Pump 1 P/BSW (20QA). - R Inner Tank Pump 1 stops. On Panel 430VU: - OFF legend lamp on the R Inner Tank Pump 1 P/BSW (20QA) comes on. Table 2 - Operational Test Procedure - 36QA R Inner Tank Pump 1
ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the L Inner Tank Pump 1 pushbutton switch (P/BSW) (25QA) comes on. - L Inner Tank Pump 1 Selected OFF.

On Panel 430VU: - Press (Select in) the L Inner Tank Pump 1 P/BSW (25QA). - L Inner Tank Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the L Inner Tank Pump 1 P/BSW (25QA). - L Inner Tank Pump 1 stops. On Panel 430VU: - OFF legend lamp on the L Inner Tank Pump 1 P/BSW (25QA) comes on. On Panel 430VU: - Press (Select in) the L Inner Tank Pump 1 P/BSW (25QA). - L Inner Tank Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 100 7

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# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 107VU: - Press the test button on top of the L Inner Tank Pump 1 GFI (41QA). - L Inner Tank Pump 1 stops. On Panel 107VU: - the trip/RESET button on GFI (41QA) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the L Inner Tank Pump 1 P/BSW (25QA) comes on. On Panel 430VU: - Press (Release out) the L Inner Tank Pump 1 P/BSW (25QA). On Panel 430VU: - the FAULT legend lamp on the L Inner Tank Pump 1 P/BSW (25QA) goes off. - OFF legend lamp on the L Inner Tank Pump 1 P/BSW (25QA) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the L Inner Tank Pump 1 GFI (41QA) until it latches in. - L Inner Tank Pump 1 GFI (41QA) reset.

On Panel 430VU: - Press (Select in) the L Inner Tank Pump 1 P/BSW (25QA). - L Inner Tank Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the L Inner Tank Pump 1 P/BSW (25QA). - L Inner Tank Pump 1 stops. On Panel 430VU: - OFF legend lamp on the L Inner Tank Pump 1 P/BSW (25QA) comes on. Table 3 - Operational Test Procedure - 41QA L Inner Tank Pump 1
ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the R Inner Tank Pump 2 pushbutton switch (P/BSW) (26QA) comes on. - R Inner Tank Pump 2 Selected OFF.

On Panel 430VU: - Press (Select in) the R Inner Tank Pump 2 P/BSW (26QA). - R Inner Tank Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the R Inner Tank Pump 2 P/BSW (26QA). - R Inner Tank Pump 2 stops. On Panel 430VU: - OFF legend lamp on the R Inner Tank Pump 2 P/BSW (26QA) comes on. On Panel 430VU: - Press (Select in) the R Inner Tank Pump 2 P/BSW (26QA). - R Inner Tank Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 101 7

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# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 107VU: - Press the test button on top of the R Inner Tank Pump 2 GFI (42QA). - R Inner Tank Pump 2 stops. On Panel 107VU: - the trip/RESET button on GFI (42QA) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the R Inner Tank Pump 2 P/BSW (26QA) comes on. On Panel 430VU: - Press (Release out) the R Inner Tank Pump 2 P/BSW (26QA). On Panel 430VU: - the FAULT legend lamp on the R Inner Tank Pump 2 P/BSW (26QA) goes off. - OFF legend lamp on the R Inner Tank Pump 2 P/BSW (26QA) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the R Inner Tank Pump 2 GFI (42QA) until it latches in. - R Inner Tank Pump 2 GFI (42QA) reset.

On Panel 430VU: - Press (Select in) the R Inner Tank Pump 2 P/BSW (26QA). - R Inner Tank Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the R Inner Tank Pump 2 P/BSW (26QA). - R Inner Tank Pump 2 stops. On Panel 430VU: - OFF legend lamp on the R Inner Tank Pump 2 P/BSW (26QA) comes on. Table 4 - Operational Test Procedure - 42QA R Inner Tank Pump 2
ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the L Center Tank Pump pushbutton switch (P/BSW) (93QA) comes on. - L Center Tank Pump Selected OFF.

On Panel 430VU: - Press (Select in) the L Center Tank Pump P/BSW (93QA). - L Center Tank Pump runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the L Center Tank Pump P/BSW (93QA). - L Center Tank Pump stops. On Panel 430VU: - OFF legend lamp on the L Center Tank Pump P/BSW (93QA) comes on. On Panel 430VU: - Press (Select in) the L Center Tank Pump P/BSW (93QA). - L Center Tank Pump runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 102 7

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# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 107VU: - Press the test button on top of the L Center Tank Pump GFI (109QA). - L Center Tank Pump stops. On Panel 107VU: - the trip/RESET button on GFI (109QA) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the L Center Tank Pump P/BSW (93QA) comes on. On Panel 430VU: - Press (Release out) the L Center Tank Pump P/BSW (93QA). On Panel 430VU: - the FAULT legend lamp on the L Center Tank Pump P/BSW (93QA) goes off. - OFF legend lamp on the L Center Tank Pump P/BSW (93QA) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the L Center Tank Pump GFI (109QA) until it latches in. - L Center Tank Pump GFI (109QA) reset.

On Panel 430VU: - Press (Select in) the L Center Tank Pump P/BSW (93QA). - L Center Tank Pump runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the L Center Tank Pump P/BSW (93QA). - L Center Tank Pump stops. On Panel 430VU: - OFF legend lamp on the L Center Tank Pump P/BSW (93QA) comes on. Table 5 - Operational Test Procedure - 109QA L Center Tank Pump
ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the R Center Tank Pump pushbutton switch (P/BSW) (94QA) comes on. - R Center Tank Pump Selected OFF.

On Panel 430VU: - Press (Select in) the R Center Tank Pump P/BSW (94QA). - R Center Tank Pump runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the R Center Tank Pump P/BSW (94QA). - R Center Tank Pump stops. On Panel 430VU: - OFF legend lamp on the R Center Tank Pump P/BSW (94QA) comes on. On Panel 430VU: - Press (Select in) the R Center Tank Pump P/BSW (94QA). - R Center Tank Pump runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 103 7

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# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 107VU: - Press the test button on top of the R Center Tank Pump GFI (110QA). - R Center Tank Pump stops. On Panel 107VU: - the trip/RESET button on GFI (110QA) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the R Center Tank Pump P/BSW (94QA) comes on. On Panel 430VU: - Press (Release out) the R Center Tank Pump P/BSW (94QA). On Panel 430VU: - the FAULT legend lamp on the R Center Tank Pump P/BSW (94QA) goes off. - OFF legend lamp on the R Center Tank Pump P/BSW (94QA) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the R Center Tank Pump GFI (110QA) until it latches in. - R Center Tank Pump GFI (110QA) reset.

On Panel 430VU: - Press (Select in) the R Center Tank Pump P/BSW (94QA). - R Center Tank Pump runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the R Center Tank Pump P/BSW (94QA). - R Center Tank Pump stops. On Panel 430VU: - OFF legend lamp on the R Center Tank Pump P/BSW (94QA) comes on. Table 6 - Operational Test Procedure - 110QA R Center Tank Pump
ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the FUEL/TRIM TK Pump 1 pushbutton switch (P/BSW) (7QN) comes on. - FUEL/TRIM TK Pump 1 Selected OFF.

On Panel 430VU: - Press (Select in) the FUEL/TRIM TK Pump 1 P/BSW (7QN). - FUEL/TRIM TK Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the FUEL/TRIM TK Pump 1 P/BSW (7QN). - FUEL/TRIM TK Pump 1 stops. On Panel 430VU: - OFF legend lamp on the FUEL/TRIM TK Pump 1 P/BSW (7QN) comes on. On Panel 430VU: - Press (Select in) the FUEL/TRIM TK Pump 1 P/BSW (7QN). - FUEL/TRIM TK Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 104 7

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# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 107VU: - Press the test button on top of the FUEL/TRIM TK Pump 1 GFI (9QN). - FUEL/TRIM TK Pump 1 stops. On Panel 107VU: - the trip/RESET button on GFI (9QN) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the FUEL/TRIM TK Pump 1 P/BSW (7QN) comes on. On Panel 430VU: - Press (Release out) the FUEL/TRIM TK Pump 1 P/BSW (7QN). On Panel 430VU: - the FAULT legend lamp on the FUEL/TRIM TK Pump 1 P/BSW (7QN) goes off. - OFF legend lamp on the FUEL/TRIM TK Pump 1 P/BSW (7QN) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the FUEL/TRIM TK Pump 1 GFI (9QN) until it latches in. - FUEL/TRIM TK Pump 1 GFI (9QN) reset.

On Panel 430VU: - Press (Select in) the FUEL/TRIM TK Pump 1 P/BSW (7QN). - FUEL/TRIM TK Pump 1 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the FUEL/TRIM TK Pump 1 P/BSW (7QN). - FUEL/TRIM TK Pump 1 stops. On Panel 430VU: - OFF legend lamp on the FUEL/TRIM TK Pump 1 P/BSW (7QN) comes on. Table 7 - Operational Test Procedure - 9QN Transfer Control Pump 1
ACTION RESULT On Panel 430VU: - Check that the OFF legend lamp on the FUEL/TRIM TK Pump 2 pushbutton switch (P/BSW) (8QN) comes on. - FUEL/TRIM TK Pump 2 Selected OFF.

On Panel 430VU: - Press (Select in) the FUEL/TRIM TK Pump 2 P/BSW (8QN). - FUEL/TRIM TK Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the FUEL/TRIM TK Pump 2 P/BSW (8QN). - FUEL/TRIM TK Pump 2 stops. On Panel 430VU: - OFF legend lamp on the FUEL/TRIM TK Pump 2 P/BSW (8QN) comes on. On Panel 430VU: - Press (Select in) the FUEL/TRIM TK Pump 2 P/BSW (8QN). - FUEL/TRIM TK Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 105 7

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# @A300-600 SERVICE BULLETIN

ACTION RESULT On Panel 107VU: - Press the test button on top of the FUEL/TRIM TK Pump 2 GFI (10QN). - FUEL/TRIM TK Pump 2 stops. On Panel 107VU: - the trip/RESET button on GFI (10QN) extends revealing the metallic shaft. On Panel 430VU: - the FAULT legend lamp on the FUEL/TRIM TK Pump 2 P/BSW (8QN) comes on. On Panel 430VU: - Press (Release out) the FUEL/TRIM TK Pump 2 P/BSW (8QN). On Panel 430VU: - the FAULT legend lamp on the FUEL/TRIM TK Pump 2 P/BSW (8QN) goes off. - OFF legend lamp on the FUEL/TRIM TK Pump 2 P/BSW (8QN) comes on. On Panel 107VU: - Press (Select in) the trip/RESET plunger on top of the FUEL/TRIM TK Pump 2 GFI (10QN) until it latches in. - FUEL/TRIM TK Pump 2 GFI (10QN) reset.

On Panel 430VU: - Press (Select in) the FUEL/TRIM TK Pump 2 P/BSW (8QN). - FUEL/TRIM TK Pump 2 runs. On Panel 430VU: - OFF legend lamp goes off - FAULT legend lamp comes on and then goes off. On Panel 430VU: - Press (Release out) the FUEL/TRIM TK Pump 2 P/BSW (8QN). - FUEL/TRIM TK Pump 2 stops. On Panel 430VU: - OFF legend lamp on the FUEL/TRIM TK Pump 2 P/BSW (8QN) comes on. Table 8 - Operational Test Procedure - 10QN Transfer Control Pump 2
**CONF ALL E. CLOSE-UP **CONF 001 (1) Subtask 286104-942-001-001 - Close-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 06-41-52, Page Block 001 52-30-00, Page Block 001 (a) Make sure that the work areas are clean and clear of tools and other items of equipment. (b) Close the door 132AZ (Refer to AMM 06-41-52, Page Block 001). (c) Close the FWD Cargo-compartment door 831 (Refer to AMM 52-30-00, Page Block 001 and AMM 06-41-52, Page Block 001).
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 106 7

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# @A300-600 SERVICE BULLETIN (d) Remove the access platform(s). (e) Restore the system and the aircraft to the normal operating condition. **CONF 002 (1) Subtask 286104-942-001-001 - Close-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 06-41-52, Page Block 001 52-30-00, Page Block 001 (a) Make sure that the work areas are clean and clear of tools and other items of equipment. (b) Close the door 132AZ (Refer to AMM 06-41-52, Page Block 001). (c) Close the FWD Cargo-compartment door 831 (Refer to AMM 52-30-00, Page Block 001 and AMM 06-41-52, Page Block 001). (d) Remove the access platform(s). (e) Restore the system and the aircraft to the normal operating condition. **CONF 003 (1) Subtask 286104-942-001-001 - Close-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 06-41-52, Page Block 001 52-30-00, Page Block 001 (a) Make sure that the work areas are clean and clear of tools and other items of equipment. (b) Close the door 132AZ (Refer to AMM 06-41-52, Page Block 001). (c) Close the FWD Cargo-compartment door 831 (Refer to AMM 52-30-00, Page Block 001 and AMM 06-41-52, Page Block 001). (d) Remove the access platform(s). (e) Restore the system and the aircraft to the normal operating condition.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 107 7

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# @A300-600 SERVICE BULLETIN
**CONF 004 (1) Subtask 286104-942-001-001 - Close-up Manpower Resources Skills NON SPECIFIC References Aircraft Maintenance Manual (AMM) 06-41-52, Page Block 001 52-30-00, Page Block 001 (a) Make sure that the work areas are clean and clear of tools and other items of equipment. (b) Close the door 132AZ (Refer to AMM 06-41-52, Page Block 001). (c) Close the FWD Cargo-compartment door 831 (Refer to AMM 52-30-00, Page Block 001 and AMM 06-41-52, Page Block 001). (d) Remove the access platform(s). (e) Restore the system and the aircraft to the normal operating condition.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 108 7

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# @A300-600 SERVICE BULLETIN

**CONF ALL

PLUNGER NOT TRIPPED

PLUNGER TRIPPED GFI TRIP/RESET

PLUNGER 107VU

GROUND FAULT INTERRUPTER (GFI) TEST BUTTON



### C 

## B **C B**  

## A

D_SB_286104_7_BAAA_01_00 FR20
FR1 Z120 

### A

Figure A-UBAAA - Sheet 01 Ground Fault Interrupter - Tripped/Not Tripped
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 109 7

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# @A300-600 SERVICE BULLETIN

**CONF 001

FR20

FR1 Z120 36QA 41QA 42QA 109QA 110QA 35QA

D_SB_286104_5_BAAA_01_00 107VU

Figure A-FBAAA - Sheet 01 Location of the Modification
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 110 7

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# @A300-600 SERVICE BULLETIN

**CONF 002 thru 004

FR20

FR1 Z120 36QA 41QA 42QA 109QA 110QA 35QA

9QN 10QN 107VU

D_SB_286104_5_BAAB_01_00 Figure A-FBAAB - Sheet 01 Location of the Modification
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 111 7

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# @A300-600 SERVICE BULLETIN

**CONF 001

(5) (2)

(3) (1)

(4) (3 POS)

(3 POS) (3 POS) (3 POS) (3 POS)

(3 POS) 2
1 5

4 3 

### B **C**

**B C**  **B C** 

**B C**  **B C** 

**B C**  110QA 42QA

41QA 109QA 35QA 36QA

107VU 

## A 

## BEFORE **AFTER**

**B C**  FR20
FR1 Z120 

### A

D_SB_286104_5_BBAA_01_00 Figure A-FBBAA - Sheet 01 Modification of the Equipment in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 112 7

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# @A300-600 SERVICE BULLETIN

**CONF 002 thru 004

(5) (2)

(3) (1)

(4) (3 POS)

(3 POS) (3 POS) (3 POS) (3 POS)

(3 POS) 2
1 5

4 3 

### B **C**

**B C**  **B C** 

**B C**  **B C** 

**B C**  110QA 42QA

41QA 109QA 35QA 36QA

107VU 

## A 

## BEFORE **AFTER**

**B C**  FR20
FR1 Z120 

### A

**B C**  **B C** 

9QN

10QN

D_SB_286104_5_BBAB_01_00 Figure A-FBBAB - Sheet 01 Modification of the Equipment in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 113 7

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# @A300-600 SERVICE BULLETIN

**CONF ALL

Figure A-FWAAA - Sheet 01 Modification of the Wiring of the Relay 35QA in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 114 7

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# @A300-600 SERVICE BULLETIN

**CONF ALL

Figure A-FWAAA - Sheet 02 Modification of the Wiring of the Relay 35QA in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 115 7

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# @A300-600 SERVICE BULLETIN

**CONF ALL

END1 LEAD END2 Instructions Zone or

Panel Elec.Ident. Term Terminal P/N Wire Ident. Co Rte Gauge Lenght mm Inch Zone or Panel Elec.Ident. Term Terminal P/N L i n e 1 107VU 35QA−A X 2821−0074 1M CF24 107VU 105QA−A 3 M1O 2 107VU 35QA−A X1 EN3155−017F1620 2821−0074 1M CF24 107VU 105QA−A 3 M1N 3 107VU 35QA−A Z 2821−0075 1M CF24 107VU 269VT 1E M1O 4 107VU 35QA−A X2 EN3155−017F1620 2821−0075 1M CF24 107VU 269VT 1E M1N 5 107VU 35QA−A 2 2821−0084 B 1M QF16 107VU 1809VC X M1O 6 107VU 35QA−A A2 EN3155−017F1216 2821−0084 B 1M QF16 107VU 1809VC X M1N 7 107VU 35QA−A 6 2821−0085 Y 1M QF16 107VU 1809VC V M1O 8 107VU 35QA−A B2 EN3155−017F1216 2821−0085 Y 1M QF16 107VU 1809VC V M1N 9 107VU 35QA−A 8 2821−0086 R 1M QF16 107VU 1809VC W M1O 10 107VU 35QA−A C2 EN3155−017F1216 2821−0086 R 1M QF16 107VU 1809VC W M1N 11 107VU 35QA−A 1 2821−0201 B 1M QF16 107VU 1815VC X M1O 12 107VU 35QA−A A1 EN3155−017F1216 2821−0201 B 1M QF16 107VU 1815VC X M1N 13 107VU 35QA−A 5 2821−0202 Y 1M QF16 107VU 1815VC V M1O 14 107VU 35QA−A B1 EN3155−017F1216 2821−0202 Y 1M QF16 107VU 1815VC V M1N 15 107VU 35QA−A 7 2821−0203 R 1M QF16 107VU 1815VC W M1O 16 107VU 35QA−A C1 EN3155−017F1216 2821−0203 R 1M QF16 107VU 1815VC W M1N 17 107VU 35QA−A 3 2821−0672 1M CF24 107VU 1369VT 1F M1O 18 107VU 35QA−A 12 EN3155−017F1620 2821−0672 1M CF24 107VU 1369VT 1F M1N 19 107VU 35QA−A 4 2821−0932 1M CF24 107VU 2040VC HH M1O 20 107VU 35QA−A 13 EN3155−017F1620 2821−0932 1M CF24 107VU 2040VC HH M1N 21 107VU 35QA−A B 2821−0933 1M CF24 107VU 1369VT 22L M1O 22 107VU 35QA−A 11 EN3155−017F1620 2821−0933 1M CF24 107VU 1369VT 22L M1N 23 24 25

M1O = OLD HOOK−UP ON END 1 M1N = NEW HOOK−UP ON END 1
Figure A-FHAAA - Sheet 01 Hook-up Chart of the Modification of the Wiring of the Relay 35QA in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 116 7

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# @A300-600 SERVICE BULLETIN

**CONF 003 thru 004

Figure A-FWBAA - Sheet 01 Modification of the Wiring of the Relay 36QA in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 117 7

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# @A300-600 SERVICE BULLETIN

**CONF 003 thru 004

Figure A-FWBAA - Sheet 02 Modification of the Wiring of the Relay 36QA in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 118 7

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# @A300-600 SERVICE BULLETIN

**CONF 001 thru 002

Figure A-FWBAB - Sheet 01 Modification of the Wiring of the Relay 36QA in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 119 7

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# @A300-600 SERVICE BULLETIN

**CONF 001 thru 002

Figure A-FWBAB - Sheet 02 Modification of the Wiring of the Relay 36QA in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 120 7

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# @A300-600 SERVICE BULLETIN

**CONF 003 thru 004

END1 LEAD END2 Instructions Zone or

Panel Elec.Ident. Term Terminal P/N Wire Ident. Co Rte Gauge Lenght mm Inch Zone or Panel Elec.Ident. Term Terminal P/N L i n e 1 107VU 36QA−A X 2821−0120 1M CF24 107VU 106QA−A 3 M1O 2 107VU 36QA−A X1 EN3155−017F1620 2821−0120 1M CF24 107VU 106QA−A 3 M1N 3 107VU 36QA−A Z 2821−0121 1M CF24 107VU 229VT 6A M1O 4 107VU 36QA−A X2 SN3155−017F1620 2821−0121 1M CF24 107VU 229VT 6A M1N 5 107VU 36QA−A 1 2821−0131 B 1M QF16 107VU 1815VC U M1O 6 107VU 36QA−A A1 EN3155−017F1216 2821−0131 B 1M QF16 107VU 1815VC U M1N 7 107VU 36QA−A 5 2821−0132 Y 1M QF16 107VU 1815VC T M1O 8 107VU 36QA−A B1 EN3155−017F1216 2821−0132 Y 1M QF16 107VU 1815VC T M1N 9 107VU 36QA−A 7 2821−0133 R 1M QF16 107VU 1815VC S M1O 10 107VU 36QA−A C1 EN3155−017F1216 2821−0133 R 1M QF16 107VU 1815VC S M1N 11 107VU 36QA−A 2 2821−0134 B 1M QF16 107VU 1809VC U M1O 12 107VU 36QA−A A2 EN3155−017F1216 2821−0134 B 1M QF16 107VU 1809VC U M1N 13 107VU 36QA−A 6 2821−0135 Y 1M QF16 107VU 1809VC T M1O 14 107VU 36QA−A B2 EN3155−017F1216 2821−0135 Y 1M QF16 107VU 1809VC T M1N 15 107VU 36QA−A 8 2821−0136 R 1M QF16 107VU 1809VC S M1O 16 107VU 36QA−A C2 EN3155−017F1216 2821−0136 R 1M QF16 107VU 1809VC S M1N 17 107VU 36QA−A 3 2821−0676 1M CF24 107VU 1369VT 1J M1O 18 107VU 36QA−A 12 SN3155−017F1620 2821−0676 1M CF24 107VU 1369VT 1J M1N 19 107VU 36QA−A 4 2821−0958 1M CF24 107VU 2040VC GG M1O 20 107VU 36QA−A 13 EN3155−017F1620 2821−0958 1M CF24 107VU 2040VC GG M1N 21 107VU 36QA−A B 2821−0959 1M CF24 107VU 1369VT 22M M1O 22 107VU 36QA−A 11 EN3155−017F1620 2821−0959 1M CF24 107VU 1369VT 22M M1N 23 24 25

M1O = OLD HOOK−UP ON END 1 M1N = NEW HOOK−UP ON END 1
Figure A-FHBAA - Sheet 01 Hook-up Chart of the Modification of the Wiring of the Relay 36QA in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 121 7

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# @A300-600 SERVICE BULLETIN

**CONF 001 thru 002

END1 LEAD END2 Instructions Zone or

Panel Elec.Ident. Term Terminal P/N Wire Ident. Co Rte Gauge Lenght mm Inch Zone or Panel Elec.Ident. Term Terminal P/N L i n e 1 107VU 36QA−A X 2821−0120 1M CF24 107VU 106QA−A 3 M1O 2 107VU 36QA−A X1 EN3155−017F1620 2821−0120 1M CF24 107VU 106QA−A 3 M1N 3 107VU 36QA−A Z 2821−0121 1M CF24 107VU 269VT 1F M1O 4 107VU 36QA−A X2 SN3155−017F1620 2821−0121 1M CF24 107VU 269VT 1F M1N 5 107VU 36QA−A 1 2821−0131 B 1M QF16 107VU 1815VC U M1O 6 107VU 36QA−A A1 EN3155−017F1216 2821−0131 B 1M QF16 107VU 1815VC U M1N 7 107VU 36QA−A 5 2821−0132 Y 1M QF16 107VU 1815VC T M1O 8 107VU 36QA−A B1 EN3155−017F1216 2821−0132 Y 1M QF16 107VU 1815VC T M1N 9 107VU 36QA−A 7 2821−0133 R 1M QF16 107VU 1815VC S M1O 10 107VU 36QA−A C1 EN3155−017F1216 2821−0133 R 1M QF16 107VU 1815VC S M1N 11 107VU 36QA−A 2 2821−0134 B 1M QF16 107VU 1809VC U M1O 12 107VU 36QA−A A2 EN3155−017F1216 2821−0134 B 1M QF16 107VU 1809VC U M1N 13 107VU 36QA−A 6 2821−0135 Y 1M QF16 107VU 1809VC T M1O 14 107VU 36QA−A B2 EN3155−017F1216 2821−0135 Y 1M QF16 107VU 1809VC T M1N 15 107VU 36QA−A 8 2821−0136 R 1M QF16 107VU 1809VC S M1O 16 107VU 36QA−A C2 EN3155−017F1216 2821−0136 R 1M QF16 107VU 1809VC S M1N 17 107VU 36QA−A 3 2821−0676 1M CF24 107VU 1369VT 1J M1O 18 107VU 36QA−A 12 SN3155−017F1620 2821−0676 1M CF24 107VU 1369VT 1J M1N 19 107VU 36QA−A 4 2821−0958 1M CF24 107VU 2040VC GG M1O 20 107VU 36QA−A 13 EN3155−017F1620 2821−0958 1M CF24 107VU 2040VC GG M1N 21 107VU 36QA−A B 2821−0959 1M CF24 107VU 1369VT 22M M1O 22 107VU 36QA−A 11 EN3155−017F1620 2821−0959 1M CF24 107VU 1369VT 22M M1N 23 24 25

M1O = OLD HOOK−UP ON END 1 M1N = NEW HOOK−UP ON END 1
Figure A-FHBAB - Sheet 01 Hook-up Chart of the Modification of the Wiring of the Relay 36QA in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 122 7

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# @A300-600 SERVICE BULLETIN

**CONF ALL

Figure A-FWCAA - Sheet 01 Modification of the Wiring of the Relay 41QA in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 123 7

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# @A300-600 SERVICE BULLETIN

**CONF ALL

Figure A-FWCAA - Sheet 02 Modification of the Wiring of the Relay 41QA in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 124 7

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# @A300-600 SERVICE BULLETIN

**CONF ALL

END1 LEAD END2 Instructions Zone or

Panel Elec.Ident. Term Terminal P/N Wire Ident. Co Rte Gauge Lenght mm Inch Zone or Panel Elec.Ident. Term Terminal P/N L i n e 1 107VU 41QA−A X 2821−0028 2M CF24 107VU 103QA−A 3 M1O 2 107VU 41QA−A X1 EN3155−017F1620 2821−0028 2M CF24 107VU 103QA−A 3 M1N 3 107VU 41QA−A Z 2821−0029 2M CF24 107VU 269VT 1D M1O 4 107VU 41QA−A X2 EN3155−017F1620 2821−0029 2M CF24 107VU 269VT 1D M1N 5 107VU 41QA−A 7 2821−0035 R 2M QF16 107VU 1814VC S M1O 6 107VU 41QA−A C1 EN3155−017F1216 2821−0035 R 2M QF16 107VU 1814VC S M1N 7 107VU 41QA−A 1 2821−0196 B 2M QF16 107VU 1814VC U M1O 8 107VU 41QA−A A1 EN3155−017F1216 2821−0196 B 2M QF16 107VU 1814VC U M1N 9 107VU 41QA−A 5 2821−0197 Y 2M QF16 107VU 1814VC T M1O 10 107VU 41QA−A B1 EN3155−017F1216 2821−0197 Y 2M QF16 107VU 1814VC T M1N 11 107VU 41QA−A 2 2821−0038 B 2M QF16 107VU 1808VC U M1O 12 107VU 41QA−A A2 EN3155−017F1216 2821−0038 B 2M QF16 107VU 1808VC U M1N 13 107VU 41QA−A 6 2821−0041 Y 2M QF16 107VU 1808VC T M1O 14 107VU 41QA−A B2 EN3155−017F1216 2821−0041 Y 2M QF16 107VU 1808VC T M1N 15 107VU 41QA−A 8 2821−0044 R 2M QF16 107VU 1808VC S M1O 16 107VU 41QA−A C2 EN3155−017F1216 2821−0044 R 2M QF16 107VU 1808VC S M1N 17 107VU 41QA−A 3 2821−0668 2M CF24 107VU 269VT 4D M1O 18 107VU 41QA−A 12 EN3155−017F1620 2821−0668 2M CF24 107VU 269VT 4D M1N 19 107VU 41QA−A 4 2821−0916 2M CF24 107VU 427VC C M1O 20 107VU 41QA−A 13 EN3155−017F1620 2821−0916 2M CF24 107VU 427VC C M1N 21 107VU 41QA−A B 2821−0919 2M CF24 107VU 1369VT 2J M1O 22 107VU 41QA−A 11 EN3155−017F1620 2821−0919 2M CF24 107VU 1369VT 2J M1N 23 24 25

M1O = OLD HOOK−UP ON END 1 M1N = NEW HOOK−UP ON END 1
Figure A-FHCAA - Sheet 01 Hook-up Chart of the Modification of the Wiring of the Relay 41QA in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 125 7

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# @A300-600 SERVICE BULLETIN

**CONF ALL

Figure A-FWDAA - Sheet 01 Modification of the Wiring of the Relay 42QA in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 126 7

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# @A300-600 SERVICE BULLETIN

**CONF ALL

Figure A-FWDAA - Sheet 02 Modification of the Wiring of the Relay 42QA in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 127 7

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# @A300-600 SERVICE BULLETIN

**CONF ALL

END1 LEAD END2 Instructions Zone or

Panel Elec.Ident. Term Terminal P/N Wire Ident. Co Rte Gauge Lenght mm Inch Zone or Panel Elec.Ident. Term Terminal P/N L i n e 1 107VU 42QA−A X 2821−0166 2M CF24 107VU 104QA−A 3 M1O 2 107VU 42QA−A X1 EN3155−017F1620 2821−0166 2M CF24 107VU 104QA−A 3 M1N 3 107VU 42QA−A Z 2821−0167 2M CF24 107VU 269VT 1G M1O 4 107VU 42QA−A X2 EN3155−017F1620 2821−0167 2M CF24 107VU 269VT 1G M1N 5 107VU 42QA−A 1 2821−0175 B 2M QF16 107VU 1814VC G M1O 6 107VU 42QA−A A1 EN3155−017F1216 2821−0175 B 2M QF16 107VU 1814VC G M1N 7 107VU 42QA−A 5 2821−0176 Y 2M QF16 107VU 1814VC H M1O 8 107VU 42QA−A B1 EN3155−017F1216 2821−0176 Y 2M QF16 107VU 1814VC H M1N 9 107VU 42QA−A 7 2821−0177 R 2M QF16 107VU 1814VC J M1O 10 107VU 42QA−A C1 EN3155−017F1216 2821−0177 R 2M QF16 107VU 1814VC J M1N 11 107VU 42QA−A 2 2821−0178 B 2M QF16 107VU 1808VC F M1O 12 107VU 42QA−A A2 EN3155−017F1216 2821−0178 B 2M QF16 107VU 1808VC F M1N 13 107VU 42QA−A 6 2821−0179 Y 2M QF16 107VU 1808VC E M1O 14 107VU 42QA−A B2 EN3155−017F1216 2821−0179 Y 2M QF16 107VU 1808VC E M1N 15 107VU 42QA−A 8 2821−0180 R 2M QF16 107VU 1808VC D M1O 16 107VU 42QA−A C2 EN3155−017F1216 2821−0180 R 2M QF16 107VU 1808VC D M1N 17 107VU 42QA−A 3 2821−0680 2M CF24 107VU 269VT 4F M1O 18 107VU 42QA−A 12 EN3155−017F1620 2821−0680 2M CF24 107VU 269VT 4F M1N 19 107VU 42QA−A 4 2821−0980 2M CF24 107VU 427VC D M1O 20 107VU 42QA−A 13 EN3155−017F1620 2821−0980 2M CF24 107VU 427VC D M1N 21 107VU 42QA−A B 2821−0981 2M CF24 107VU 1369VT 22K M1O 22 107VU 42QA−A 11 EN3155−017F1620 2821−0981 2M CF24 107VU 1369VT 22K M1N 23 24 25

M1O = OLD HOOK−UP ON END 1 M1N = NEW HOOK−UP ON END 1
Figure A-FHDAA - Sheet 01 Hook-up Chart of the Modification of the Wiring of the Relay 42QA in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 128 7

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# @A300-600 SERVICE BULLETIN

**CONF 001 thru 002

Figure A-FWEAA - Sheet 01 Modification of the Wiring of the Relay 109QA in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 129 7

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# @A300-600 SERVICE BULLETIN

**CONF 001 thru 002

Figure A-FWEAA - Sheet 02 Modification of the Wiring of the Relay 109QA in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 130 7

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# @A300-600 SERVICE BULLETIN

**CONF 003 thru 004

Figure A-FWEAB - Sheet 01 Modification of the Wiring of the Relay 109QA in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 131 7

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# @A300-600 SERVICE BULLETIN

**CONF 003 thru 004

Figure A-FWEAB - Sheet 02 Modification of the Wiring of the Relay 109QA in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 132 7

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# @A300-600 SERVICE BULLETIN

**CONF 001 thru 002

END1 LEAD END2 Instructions Zone or

Panel Elec.Ident. Term Terminal P/N Wire Ident. Co Rte Gauge Lenght mm Inch Zone or Panel Elec.Ident. Term Terminal P/N L i n e 1 107VU 109QA−A Z 2821−0559 1M CF24 107VU 269VT 1K M1O 2 107VU 109QA−A X2 EN3155−017F1620 2821−0559 1M CF24 107VU 269VT 1K M1N 3 107VU 109QA−A 1 2821−0563 B 1M QF16 107VU 1815VC G M1O 4 107VU 109QA−A A1 EN3155−017F1216 2821−0563 B 1M QF16 107VU 1815VC G M1N 5 107VU 109QA−A 5 2821−0567 Y 1M QF16 107VU 1815VC F M1O 6 107VU 109QA−A B1 EN3155−017F1216 2821−0567 Y 1M QF16 107VU 1815VC F M1N 7 107VU 109QA−A 7 2821−0571 R 1M QF16 107VU 1815VC E M1O 8 107VU 109QA−A C1 EN3155−017F1216 2821−0571 R 1M QF16 107VU 1815VC E M1N 9 107VU 109QA−A 2 2821−0564 B 1M QF16 107VU 1809VC G M1O 10 107VU 109QA−A A2 EN3155−017F1216 2821−0564 B 1M QF16 107VU 1809VC G M1N 11 107VU 109QA−A 6 2821−0568 Y 1M QF16 107VU 1809VC J M1O 12 107VU 109QA−A B2 EN3155−017F1216 2821−0568 Y 1M QF16 107VU 1809VC J M1N 13 107VU 109QA−A 8 2821−0572 R 1M QF16 107VU 1809VC H M1O 14 107VU 109QA−A C2 EN3155−017F1216 2821−0572 R 1M QF16 107VU 1809VC H M1N 15 107VU 109QA−A 3 2821−0662 1M CF24 107VU 1369VT 1G M1O 16 107VU 109QA−A 12 EN3155−017F1620 2821−0662 1M CF24 107VU 1369VT 1G M1N 17 107VU 109QA−A 4 2821−0994 1M CF24 107VU 2040VC FF M1O 18 107VU 109QA−A 13 EN3155−017F1620 2821−0994 1M CF24 107VU 2040VC FF M1N 19 107VU 109QA−A B 2821−0995 1M CF24 107VU 269VT 7E M1O 20 107VU 109QA−A 11 EN3155−017F1620 2821−0995 1M CF24 107VU 269VT 7E M1N 21 107VU 109QA−A X 2821−1002 1M CF24 107VU 107QA−A 1 M1O 22 107VU 109QA−A X1 EN3155−017F1620 2821−1002 1M CF24 107VU 107QA−A 1 M1N 23 24 25

M1O = OLD HOOK−UP ON END 1 M1N = NEW HOOK−UP ON END 1
Figure A-FHEAA - Sheet 01 Hook-up Chart of the Modification of the Wiring of the Relay 109QA in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 133 7

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# @A300-600 SERVICE BULLETIN

**CONF 003 thru 004

END1 LEAD END2 Instructions Zone or

Panel Elec.Ident. Term Terminal P/N Wire Ident. Co Rte Gauge Lenght mm Inch Zone or Panel Elec.Ident. Term Terminal P/N L i n e 1 107VU 109QA−A Z 2821−0559 1M CF24 107VU 229VT 6K M1O 2 107VU 109QA−A X2 EN3155−017F1620 2821−0559 1M CF24 107VU 229VT 6K M1N 3 107VU 109QA−A 1 2821−0563 B 1M QF16 107VU 1815VC G M1O 4 107VU 109QA−A A1 EN3155−017F1216 2821−0563 B 1M QF16 107VU 1815VC G M1N 5 107VU 109QA−A 5 2821−0567 Y 1M QF16 107VU 1815VC F M1O 6 107VU 109QA−A B1 EN3155−017F1216 2821−0567 Y 1M QF16 107VU 1815VC F M1N 7 107VU 109QA−A 7 2821−0571 R 1M QF16 107VU 1815VC E M1O 8 107VU 109QA−A C1 EN3155−017F1216 2821−0571 R 1M QF16 107VU 1815VC E M1N 9 107VU 109QA−A 2 2821−0564 B 1M QF16 107VU 1809VC G M1O 10 107VU 109QA−A A2 EN3155−017F1216 2821−0564 B 1M QF16 107VU 1809VC G M1N 11 107VU 109QA−A 6 2821−0568 Y 1M QF16 107VU 1809VC J M1O 12 107VU 109QA−A B2 EN3155−017F1216 2821−0568 Y 1M QF16 107VU 1809VC J M1N 13 107VU 109QA−A 8 2821−0572 R 1M QF16 107VU 1809VC H M1O 14 107VU 109QA−A C2 EN3155−017F1216 2821−0572 R 1M QF16 107VU 1809VC H M1N 15 107VU 109QA−A 3 2821−0662 1M CF24 107VU 1369VT 1G M1O 16 107VU 109QA−A 12 EN3155−017F1620 2821−0662 1M CF24 107VU 1369VT 1G M1N 17 107VU 109QA−A 4 2821−0994 1M CF24 107VU 2040VC FF M1O 18 107VU 109QA−A 13 EN3155−017F1620 2821−0994 1M CF24 107VU 2040VC FF M1N 19 107VU 109QA−A B 2821−0995 1M CF24 107VU 269VT 7E M1O 20 107VU 109QA−A 11 EN3155−017F1620 2821−0995 1M CF24 107VU 269VT 7E M1N 21 107VU 109QA−A X 2821−1002 1M CF24 107VU 107QA−A 1 M1O 22 107VU 109QA−A X1 EN3155−017F1620 2821−1002 1M CF24 107VU 107QA−A 1 M1N 23 24 25

M1O = OLD HOOK−UP ON END 1 M1N = NEW HOOK−UP ON END 1
Figure A-FHEAB - Sheet 01 Hook-up Chart of the Modification of the Wiring of the Relay 109QA in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 134 7

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# @A300-600 SERVICE BULLETIN

**CONF ALL

Figure A-FWFAA - Sheet 01 Modification of the Wiring of the Relay 110QA in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 135 7

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# @A300-600 SERVICE BULLETIN

**CONF ALL

Figure A-FWFAA - Sheet 02 Modification of the Wiring of the Relay 110QA in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 136 7

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# @A300-600 SERVICE BULLETIN

**CONF ALL

END1 LEAD END2 Instructions Zone or

Panel Elec.Ident. Term Terminal P/N Wire Ident. Co Rte Gauge Lenght mm Inch Zone or Panel Elec.Ident. Term Terminal P/N L i n e 1 107VU 110QA−A Z 2821−0607 2M CF24 107VU 269VT 1A M1O 2 107VU 110QA−A X2 EN3155−017F1620 2821−0607 2M CF24 107VU 269VT 1A M1N 3 107VU 110QA−A 1 2821−0611 B 2M QF16 107VU 1814VC R M1O 4 107VU 110QA−A A1 EN3155−017F1216 2821−0611 B 2M QF16 107VU 1814VC R M1N 5 107VU 110QA−A 5 2821−0615 Y 2M QF16 107VU 1814VC P M1O 6 107VU 110QA−A B1 EN3155−017F1216 2821−0615 Y 2M QF16 107VU 1814VC P M1N 7 107VU 110QA−A 7 2821−0619 R 2M QF16 107VU 1814VC N M1O 8 107VU 110QA−A C1 EN3155−017F1216 2821−0619 R 2M QF16 107VU 1814VC N M1N 9 107VU 110QA−A 2 2821−0612 B 2M QF16 107VU 1808VC R M1O 10 107VU 110QA−A A2 EN3155−017F1216 2821−0612 B 2M QF16 107VU 1808VC R M1N 11 107VU 110QA−A 6 2821−0616 Y 2M QF16 107VU 1808VC P M1O 12 107VU 110QA−A B2 EN3155−017F1216 2821−0616 Y 2M QF16 107VU 1808VC P M1N 13 107VU 110QA−A 8 2821−0620 R 2M QF16 107VU 1808VC N M1O 14 107VU 110QA−A C2 EN3155−017F1216 2821−0620 R 2M QF16 107VU 1808VC N M1N 15 107VU 110QA−A 3 2821−0664 2M CF24 107VU 269VT 4E M1O 16 107VU 110QA−A 12 EN3155−017F1620 2821−0664 2M CF24 107VU 269VT 4E M1N 17 107VU 110QA−A 4 2821−1021 2M CF24 107VU 427VC G M1O 18 107VU 110QA−A 13 EN3155−017F1620 2821−1021 2M CF24 107VU 427VC G M1N 19 107VU 110QA−A B 2821−1022 2M CF24 107VU 269VT 7C M1O 20 107VU 110QA−A 11 EN3155−017F1620 2821−1022 2M CF24 107VU 269VT 7C M1N 21 107VU 110QA−A X 2821−1026 2M CF24 107VU 108QA−A 1 M1O 22 107VU 110QA−A X1 EN3155−017F1620 2821−1026 2M CF24 107VU 108QA−A 1 M1N 23 24 25

M1O = OLD HOOK−UP ON END 1 M1N = NEW HOOK−UP ON END 1
Figure A-FHFAA - Sheet 01 Hook-up Chart of the Modification of the Wiring of the Relay 110QA in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 137 7

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# @A300-600 SERVICE BULLETIN

**CONF 004

Figure A-FWGAA - Sheet 01 Modification of the Wiring of the Relay 9QN in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 138 7

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# @A300-600 SERVICE BULLETIN

**CONF 004

Figure A-FWGAA - Sheet 02 Modification of the Wiring of the Relay 9QN in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 139 7

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# @A300-600 SERVICE BULLETIN

**CONF 002 thru 003

Figure A-FWGAB - Sheet 01 Modification of the Wiring of the Relay 9QN in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 140 7

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# @A300-600 SERVICE BULLETIN

**CONF 002 thru 003

Figure A-FWGAB - Sheet 02 Modification of the Wiring of the Relay 9QN in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 141 7

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# @A300-600 SERVICE BULLETIN

**CONF 004

END1 LEAD END2 Instructions Zone or

Panel Elec.Ident. Term Terminal P/N Wire Ident. Co Rte Gauge Lenght mm Inch Zone or Panel Elec.Ident. Term Terminal P/N L i n e 1 107VU 9QN−A 1 2821−0059 B 1M QF16 107VU 1815VC D M1O 2 107VU 9QN−A A1 EN3155−017F1216 2821−0059 B 1M QF16 107VU 1815VC D M1N 3 107VU 9QN−A 5 2821−0060 Y 1M QF16 107VU 1815VC H M1O 4 107VU 9QN−A B1 EN3155−017F1216 2821−0060 Y 1M QF16 107VU 1815VC H M1N 5 107VU 9QN−A 7 2821−0061 R 1M QF16 107VU 1815VC J M1O 6 107VU 9QN−A C1 EN3155−017F1216 2821−0061 R 1M QF16 107VU 1815VC J M1N 7 107VU 9QN−A 2 2821−0062 B 1M QF16 107VU 1680VC −R M1O 8 107VU 9QN−A A2 EN3155−017F1216 2821−0062 B 1M QF16 107VU 1680VC −R M1N 9 107VU 9QN−A 6 2821−0063 Y 1M QF16 107VU 1680VC −S M1O 10 107VU 9QN−A B2 EN3155−017F1216 2821−0063 Y 1M QF16 107VU 1680VC −S M1N 11 107VU 9QN−A 8 2821−0064 R 1M QF16 107VU 1680VC −T M1O 12 107VU 9QN−A C2 EN3155−017F1216 2821−0064 R 1M QF16 107VU 1680VC −T M1N 13 107VU 9QN−A Z 2821−0068 1M CF24 107VU 226VT 9G M1O 14 107VU 9QN−A X2 EN3155−017F1620 2821−0068 1M CF24 107VU 226VT 9G M1N 15 107VU 9QN−A X 2821−0074 1M CF24 107VU 11QL−A 1 M1O 16 107VU 9QN−A X1 EN3155−017F1620 2821−0074 1M CF24 107VU 11QL−A 1 M1N 17 107VU 9QN−A 3 2821−1800 1M CF24 107VU 226VT 9C M1O 18 107VU 9QN−A 12 EN3155−017F1620 2821−1800 1M CF24 107VU 226VT 9C M1N 19 107VU 9QN−A B 2821−1804 1M CF24 107VU 709VC −Q M1O 20 107VU 9QN−A 11 EN3155−017F1620 2821−1804 1M CF24 107VU 709VC −Q M1N 21 22 23 24 25

M1O = OLD HOOK−UP ON END 1 M1N = NEW HOOK−UP ON END 1
Figure A-FHGAA - Sheet 01 Hook-up Chart of the Modification of the Wiring of the Relay 9QN in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 142 7

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# @A300-600 SERVICE BULLETIN

**CONF 002 thru 003

END1 LEAD END2 Instructions Zone or

Panel Elec.Ident. Term Terminal P/N Wire Ident. Co Rte Gauge Lenght mm Inch Zone or Panel Elec.Ident. Term Terminal P/N L i n e 1 107VU 9QN−A 1 2821−0059 B 1M QF16 107VU 1815VC D M1O 2 107VU 9QN−A A1 EN3155−017F1216 2821−0059 B 1M QF16 107VU 1815VC D M1N 3 107VU 9QN−A 5 2821−0060 Y 1M QF16 107VU 1815VC H M1O 4 107VU 9QN−A B1 EN3155−017F1216 2821−0060 Y 1M QF16 107VU 1815VC H M1N 5 107VU 9QN−A 7 2821−0061 R 1M QF16 107VU 1815VC J M1O 6 107VU 9QN−A C1 EN3155−017F1216 2821−0061 R 1M QF16 107VU 1815VC J M1N 7 107VU 9QN−A 2 2821−0062 B 1M QF16 107VU 1680VC −R M1O 8 107VU 9QN−A A2 EN3155−017F1216 2821−0062 B 1M QF16 107VU 1680VC −R M1N 9 107VU 9QN−A 6 2821−0063 Y 1M QF16 107VU 1680VC −S M1O 10 107VU 9QN−A B2 EN3155−017F1216 2821−0063 Y 1M QF16 107VU 1680VC −S M1N 11 107VU 9QN−A 8 2821−0064 R 1M QF16 107VU 1680VC −T M1O 12 107VU 9QN−A C2 EN3155−017F1216 2821−0064 R 1M QF16 107VU 1680VC −T M1N 13 107VU 9QN−A Z 2821−0068 1M CF24 107VU 226VT 9G M1O 14 107VU 9QN−A X2 EN3155−017F1620 2821−0068 1M CF24 107VU 226VT 9G M1N 15 107VU 9QN−A X 2821−0074 1M CF24 107VU 11QL−A 1 M1O 16 107VU 9QN−A X1 EN3155−017F1620 2821−0074 1M CF24 107VU 11QL−A 1 M1N 17 107VU 9QN−A 3 2821−0082 1M CF24 107VU 226VT 9C M1O 18 107VU 9QN−A 12 EN3155−017F1620 2821−0082 1M CF24 107VU 226VT 9C M1N 19 107VU 9QN−A B 2821−0089 1M CF24 107VU 709VC −Q M1O 20 107VU 9QN−A 11 EN3155−017F1620 2821−0089 1M CF24 107VU 709VC −Q M1N 21 22 23 24 25

M1O = OLD HOOK−UP ON END 1 M1N = NEW HOOK−UP ON END 1
Figure A-FHGAB - Sheet 01 Hook-up Chart of the Modification of the Wiring of the Relay 9QN in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 143 7

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# @A300-600 SERVICE BULLETIN

**CONF 004

Figure A-FWHAA - Sheet 01 Modification of the Wiring of the Relay 10QN in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 144 7

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# @A300-600 SERVICE BULLETIN

**CONF 004

Figure A-FWHAA - Sheet 02 Modification of the Wiring of the Relay 10QN in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 145 7

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# @A300-600 SERVICE BULLETIN

**CONF 002 thru 003

Figure A-FWHAB - Sheet 01 Modification of the Wiring of the Relay 10QN in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 146 7

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# @A300-600 SERVICE BULLETIN

**CONF 002 thru 003

Figure A-FWHAB - Sheet 02 Modification of the Wiring of the Relay 10QN in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 147 7

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# @A300-600 SERVICE BULLETIN

**CONF 004

END1 LEAD END2 Instructions Zone or

Panel Elec.Ident. Term Terminal P/N Wire Ident. Co Rte Gauge Lenght mm Inch Zone or Panel Elec.Ident. Term Terminal P/N L i n e 1 107VU 10QN−A 1 2821−0023 B 2M QF16 107VU 1814VC A M1O 2 107VU 10QN−A A1 EN3155−017F1216 2821−0023 B 2M QF16 107VU 1814VC A M1N 3 107VU 10QN−A 5 2821−0024 Y 2M QF16 107VU 1814VC B M1O 4 107VU 10QN−A B1 EN3155−017F1216 2821−0024 Y 2M QF16 107VU 1814VC B M1N 5 107VU 10QN−A 7 2821−0025 R 2M QF16 107VU 1814VC C M1O 6 107VU 10QN−A C1 EN3155−017F1216 2821−0025 R 2M QF16 107VU 1814VC C M1N 7 107VU 10QN−A 2 2821−0026 B 2M QF16 107VU 1825VC −N M1O 8 107VU 10QN−A A2 EN3155−017F1216 2821−0026 B 2M QF16 107VU 1825VC −N M1N 9 107VU 10QN−A 6 2821−0027 Y 2M QF16 107VU 1825VC −P M1O 10 107VU 10QN−A B2 EN3155−017F1216 2821−0027 Y 2M QF16 107VU 1825VC −P M1N 11 107VU 10QN−A 8 2821−0028 R 2M QF16 107VU 1825VC −Q M1O 12 107VU 10QN−A C2 EN3155−017F1216 2821−0028 R 2M QF16 107VU 1825VC −Q M1N 13 107VU 10QN−A Z 2821−0032 2M CF24 107VU 226VT 9B M1O 14 107VU 10QN−A X2 EN3155−017F1620 2821−0032 2M CF24 107VU 226VT 9B M1N 15 107VU 10QN−A X 2821−0038 2M CF24 107VU 12QL−A 1 M1O 16 107VU 10QN−A X1 EN3155−017F1620 2821−0038 2M CF24 107VU 12QL−A 1 M1N 17 107VU 10QN−A 3 2821−1799 2M CF24 107VU 226VT 9A M1O 18 107VU 10QN−A 12 EN3155−017F1620 2821−1799 2M CF24 107VU 226VT 9A M1N 19 107VU 10QN−A B 2821−1803 2M CF24 107VU 427VC W M1O 20 107VU 10QN−A 11 EN3155−017F1620 2821−1803 2M CF24 105VU 427VC W M1N 21 22 23 24 25

M1O = OLD HOOK−UP ON END 1 M1N = NEW HOOK−UP ON END 1
Figure A-FHHAA - Sheet 01 Hook-up Chart of the Modification of the Wiring of the Relay 10QN in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 148 7

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# @A300-600 SERVICE BULLETIN

**CONF 002 thru 003

END1 LEAD END2 Instructions Zone or

Panel Elec.Ident. Term Terminal P/N Wire Ident. Co Rte Gauge Lenght mm Inch Zone or Panel Elec.Ident. Term Terminal P/N L i n e 1 107VU 10QN−A 1 2821−0023 B 2M QF16 107VU 1814VC A M1O 2 107VU 10QN−A A1 EN3155−017F1216 2821−0023 B 2M QF16 107VU 1814VC A M1N 3 107VU 10QN−A 5 2821−0024 Y 2M QF16 107VU 1814VC B M1O 4 107VU 10QN−A B1 EN3155−017F1216 2821−0024 Y 2M QF16 107VU 1814VC B M1N 5 107VU 10QN−A 7 2821−0025 R 2M QF16 107VU 1814VC C M1O 6 107VU 10QN−A C1 EN3155−017F1216 2821−0025 R 2M QF16 107VU 1814VC C M1N 7 107VU 10QN−A 2 2821−0026 B 2M QF16 107VU 1825VC −N M1O 8 107VU 10QN−A A2 EN3155−017F1216 2821−0026 B 2M QF16 107VU 1825VC −N M1N 9 107VU 10QN−A 6 2821−0027 Y 2M QF16 107VU 1825VC −P M1O 10 107VU 10QN−A B2 EN3155−017F1216 2821−0027 Y 2M QF16 107VU 1825VC −P M1N 11 107VU 10QN−A 8 2821−0028 R 2M QF16 107VU 1825VC −Q M1O 12 107VU 10QN−A C2 EN3155−017F1216 2821−0028 R 2M QF16 107VU 1825VC −Q M1N 13 107VU 10QN−A Z 2821−0032 2M CF24 107VU 226VT 9B M1O 14 107VU 10QN−A X2 EN3155−017F1620 2821−0032 2M CF24 107VU 226VT 9B M1N 15 107VU 10QN−A X 2821−0038 2M CF24 107VU 12QL−A 1 M1O 16 107VU 10QN−A X1 EN3155−017F1620 2821−0038 2M CF24 107VU 12QL−A 1 M1N 17 107VU 10QN−A 3 2821−0079 2M CF24 107VU 226VT 9A M1O 18 107VU 10QN−A 12 EN3155−017F1620 2821−0079 2M CF24 107VU 226VT 9A M1N 19 107VU 10QN−A B 2821−0081 2M CF24 107VU 427VC W M1O 20 107VU 10QN−A 11 EN3155−017F1620 2821−0081 2M CF24 105VU 427VC W M1N 21 22 23 24 25

M1O = OLD HOOK−UP ON END 1 M1N = NEW HOOK−UP ON END 1
Figure A-FHHAB - Sheet 01 Hook-up Chart of the Modification of the Wiring of the Relay 10QN in the LH Relay Box 107VU.
DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 149 7

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# @A300-600 SERVICE BULLETIN REPORTING SHEET 

### TITLE: FUEL SYSTEM - INTRODUCE GROUND FAULT INTERRUPTER (GFI) MODIFICATION No.: 13382H5685 Please complete the appropriate item (A or B): A - SB WILL BE embodied YES/NO (if NO please comment) If YES, aircraft concerned (as per SB effectivity by default) and planned dates (month/year) of embodiment:

B - SB HAS BEEN embodied on aircraft: Operator comments:
From Airline: Name/Title: Signature: Date: If operational documentation is affected (see Paragraph 1.K of this SB): If information is needed prior to next normal revision or prior to SB embodiment, please indicate required service(s): Either: Modification Operational Impact (MOI), if available YES/NO Or : Intermediate revision YES/NO Important Information: This SB will only be incorporated in your maintenance and operational documentation if this sheet is returned to Airbus and signed by a duly authorised representative. With the next feasible revision, this will result in - Updating of maintenance documentation to show pre and post SB data. - Updating of maintenance and operational documentation to show post SB data after embodiment. If this SB requires previous or simultaneous accomplishment of other SBs, Airbus shall automatically include them in the manual revisions. Refer to SIL 00-037 for detailed information. Please return this completed sheet to: AIRBUS CUSTOMER SERVICES DIRECTORATE 1 Rond Point Maurice Bellonte 31707 BLAGNAC CEDEX FRANCE Attn: SDC32 Technical Data and Documentation Services FAX: (+33) 5 61 93 28 06 e-mail: sb.reporting@airbus.com or via your Resident Customer Support Office. Alternatively, SB lists via letters or fax are also accepted.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 1 7

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.

# @A300-600 SERVICE BULLETIN QUALITY PERCEPTION FORM Use this form to tell us what is your perception of the quality of this Service Bulletin. The reported data that you provide us will be used to analyse areas of difficulties and to take corrective action to further improve the quality of our Service Bulletins. We thank you for the time you have taken in completing this form. (Please rate on a scale of 1 to 4, with 4 being the highest score) - Quality rating of this SB 4321 - Quality rating of the Accomplishment Instructions 4321 - Quality rating of the Illustrations 4321 - Is this SB easy to understand ? Y/N If you have had difficulties in the accomplishment of this SB please quote below the area(s) and give a short description of the issue. Planning Material Instructions X Effectivity X Kit content X Preparation X Reason X List of Materials Operator Supplied X Mod/Inspection X Manpower X Industry support X Test X References X Re-identification X Close-Up X Publication X Tooling X Illustrations Comments:

Operator: Date: Name/Title: Please return this form to: AIRBUS CUSTOMER SERVICES DIRECTORATE 1 Rond Point Maurice Bellonte 31707 BLAGNAC CEDEX FRANCE Attn : SEM4 Service Bulletins Management FAX : (33) 5 61 93 42 51 Or via your Resident Customer Support Office.

DATE: Feb 28/12 SERVICE BULLETIN No.: A300-28-6104 REVISION No.: 00 - Feb 28/12 Page: 1 7

Printed in FRANCE ©AIRBUS S.A.S. 2007. All rights reserved.