MR dropped from 10 bars to 8 bars when at PYL WB. Slowly charged up to 10 bars.at TLK, spare from TWD as replacement. ~~~~~ FUNCTION CHECKED ON BOTH DT CAR OK. DOWNLOADED ER FORM TIMS. LOW KC/MANI/IRSYAD/HAIRUL.S,28/09/20. #3551 MR CUT IN: 8.34. CUT OUT: 10.32. CHARGING RATE: 2.35 MINS. LEAK TEST: 0.6/5 MINS. #3552 MR CUT IN: 8.40. CUT OUT: 10.30. CHARGING RATE: 1.51 MINS. LEAK TEST: 0.4/5 MINS.   C/O #3551 AIR COMPRESSOR. SECURITY & FUNCTION CHECKED, OK. C/O BOTH DT CAR CG. SHAHRIE/JIMMY/ALBARADO/BUDIMAN,28/09/20. #3551 MR CUT IN: 8.6 BAR. CUT OUT: 10.3 BAR. CHARGING RATE: 1MIN 48S. LEAK: 0.6/5MIN. #3552 MR CUT IN: 8.7 BAR. CUT OUT: U BLE TO CUT OUT. #3551 AIR COMPRESSOR S/N: OLD: 120-1009. NEW: 120F-3397. NOTIF: 2204057. CG NOTIF: #3551: 2204058. #3552: 2205059.  C/O #3552 CG. FOUND TWO TEST POINTS LEAKING ON #1551 DURING FUNCTION TEST. C/O DONE. NO MORE LEAKAGE. #3552 CG S/N: OLD: 1L1620. NEW: 1L4845. VINCENT/FARHAN,29/09/20.