REFERENCE: TR294 Issue 1.0 AFM ISSUE DATE: 04 DEC 12

A340

TEMPORARY REVISION

TR294 issue 1.0

BLOCKED AOA PROBES

AIRPLANE FLIGHT MANUAL

The content of this document is the property of Airbus. It is supplied in confidence and commercial

security on its contents must be maintained. It must not be used for any purpose other than that for

which it is supplied, nor may information contained in it be disclosed to unauthorized persons. It must

not be reproduced in whole or in part without permission in writing from the owners of the copyright.

© AIRBUS 2005. All rights reserved.

AIRBUS S.A.S

CUSTOMER SERVICES DIRECTORATE

31707 BLAGNAC CEDEX

FRANCE
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AIRPLANE FLIGHT MANUAL

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TR294 Issue 1.0 TRL P 1/2

AFM 04 DEC 12

Issue date: 04 DEC 12

This is the first issue of the Airplane Flight Manual dated 04 DEC 12 for the A340

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AIRPLANE FLIGHT MANUAL

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TR294 Issue 1.0 TRL P 2/2

AFM 04 DEC 12
PRELIMINARY PAGES
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TABLE OF CONTENTS

TR294 Issue 1.0 PLP-TOC P 1/2

AFM 04 DEC 12

APPRO APPROVAL DATA

APPRO-TR TEMPORARY REVISIONS

Blocked AOA probes............................................................................................................................................... A

EMER EMERGENCY PROCEDURES

EMER-34 NAVIGATION

Blocked AOA probes............................................................................................................................................... A
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AIRPLANE FLIGHT MANUAL

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TABLE OF CONTENTS

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TR294 Issue 1.0 PLP-TOC P 2/2

AFM 04 DEC 12
A340

AIRPLANE FLIGHT MANUAL

APPROVAL DATA

TEMPORARY REVISIONS

TR294 Issue 1.0 APPRO-TR P 1/2

AFM A 04 DEC 12

TR294 Issue 1.0

BLOCKED AOA PROBES

Ident.: TDU / APPRO-TR-00014666.0001001 / 04 DEC 12 EASA APPROVED

Criteria: (A340 and (201609 or 201610))

Impacted DU: NONE

APPROVAL REFERENCE

APPROVED BY: EASA

Approval date: 04 DEC 12

Approval reference: 10042478

Do not remove this Temporary Revision until instructed to do so.

Reason for issue: This Temporary Revision is issued to provide the Blocked AOA probes

procedure.

Applicable to: All A340 equipped with mod 201609 or 201610.

This Temporary Revision is made up of the following Temporary Documentary Units:

APPRO-TR-00014666.0001001/04 DEC 12 EMER-34-00014665.0001001/04 DEC 12
A340

AIRPLANE FLIGHT MANUAL

APPROVAL DATA

TEMPORARY REVISIONS

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TR294 Issue 1.0 APPRO-TR P 2/2

AFM 04 DEC 12
A340

AIRPLANE FLIGHT MANUAL

EMERGENCY PROCEDURES

NAVIGATION

TR294 Issue 1.0 EMER-34 P 1/2

AFM A → 04 DEC 12

BLOCKED AOA PROBES

Ident.: TDU / EMER-34-00014665.0001001 / 04 DEC 12 EASA APPROVED

Criteria: (A340 and (201609 or 201610))

Impacted DU: NONE

Impacted by TR294 Issue 1.0

 If Alpha Prot strip hides the VLS strip in stabilized flight path:

Do not increase speed.

When at or above safe altitude, level off.

Keep one ADR ON.

Turn OFF two ADRs.

In case of dispatch with one ADR inoperative, switch only one ADR to OFF.

CAUTION RISK OF UNDUE STALL WARNING

Consider using the Flight Path Vector (FPV).

Recover affected DU by using associated DMC switching.

Do not increase speed nor altitude.

 If the slats remain extended when the flap lever position is set to 0, and the speed is

above VFE of CONF 1 -10 kt (VFE of CONF 1 minus 10 kt):

Maintain speed at VFE CONF 1 -10 kt (VFE of CONF 1 minus 10 kt).

Set flaps lever to 1.

Target S speed.

When at or above safe altitude, level off.

Keep one ADR ON.

Turn OFF two ADRs.

In case of dispatch with one ADR inoperative, switch only one ADR to OFF.

CAUTION RISK OF UNDUE STALL WARNING

Consider using the Flight Path Vector (FPV).

Recover affected DU by using associated DMC switching.

Do not increase speed nor altitude.

 At any time, if the aircraft goes to an unmanageable pitch down attitude despite a

continuous deflection of the sidestick in the full backward position (in case the flight

crew missed the above symptoms or delayed the application of one of the above

procedures):

Keep one ADR ON.

Continued on the following page
A340

AIRPLANE FLIGHT MANUAL

EMERGENCY PROCEDURES

NAVIGATION

TR294 Issue 1.0 EMER-34 P 2/2

AFM ← A 04 DEC 12

Continued from the previous page Blocked AOA probes

Turn OFF two ADRs.