_
- replace the RELAY-SCCB PWR SPLY (3811GX).
2 If there is continuity:
_
- do a check for continuity between the TIME RELAY (6MJ) connector A2 and A1 (Ref. ASM 29-24/01).
a_ If there is no continuity:
R - do the trouble shooting procedure of the trigger signal
R between the RELAY-TIME (6MJ) , the RELAY-L/G POSITION,
R SYS 2 (12GB) and the LGCIU-2 (5GA2) (Ref. TASK 52-36-00-
R 810-801), (Ref. TASK 52-36-00-810-802), (Ref. TASK 52-36-
R 00-810-803) or (Ref. TASK 52-36-00-810-804).
b If there is continuity:
_
- do a check and repair the wiring between the TIME RELAY (6MJ) connector A2 and the CB (3803GX) (Ref. ASM 29-24/01).
(5) If the fault continues:
- do a check for continuity between the RELAY-PTU VALVE (1803GL) connector 2 and A (Ref. ASM 29-24/01) and the RELAY-PTU VALVE (1803GL) connector 4 and B (Ref. ASM 29-24/01).
(a) If there is no continuity:
- replace RELAY-PTU VALVE (1803GL).
1 If the fault continues:
_
- do a check and repair the wiring between the RELAY-PTU VALVE (1803GL) connectors A and B and the TIME RELAY (6MJ) connector A1 (Ref. ASM 29-24/01).
(b) If there is continuity:
- do a check for continuity between the RELAY-GND INTERNAL LEAK TEST (1885GP) connector 2 and A (Ref. ASM 29-24/01).
1 If there is no continuity:
_ - replace the RELAY-GND INTERNAL LEAK TEST (1885GP).
a If the fault continues:
_
- do a check and repair the wiring between
- the RELAY-GND INTERNAL LEAK TEST (1885GP) connector A and the RELAY-PTU VALVE (1803GL) connector 2 (Ref. ASM 29-24/01).
- the RELAY-GND INTERNAL LEAK TEST (1885GP) connector B and the RELAY-PTU VALVE (1803GL) connector 4 (Ref. ASM 29-24/01).
「一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一1 EFF : ALL ∞∞52-36-00∞∞∞∞∞∞∞∞∞∞Page 203
May 01/04 CES (c) If there is continuity:
2_ If there is continuity:
- do a check and repair the wiring between
the RELAY-GND INTERNAL LEAK TEST (1885GP) connector 2 and
the RELAY-SCCB PWR SPLY (3811GX) connector A1 (Ref. ASM
29-24/01).
- do a check for continuity between the RELAY-GND INTERNAL LEAK TEST (1885GP) connector 4 and B (Ref. ASM 29-24/01).
1 If there is continuity:
_
- do a check and repair the wiring between the RELAY-GND INTERNAL LEAK TEST (1885GP) connector 4 and the TIME RELAY (3816GX) connector C1 (Ref. ASM 29-24/01).
(6) If the fault continues:
- do a check for continuity between the TIME RELAY (3816GX) connector A/B2 and A/B1 (Ref. ASM 29-24/01).
(a) If there is no continuity:
- replace the TIME RELAY (3816GX).
(b) If there is continuity:
- do a check and repair the wiring between the TIME RELAY (3816GX) connector B1 and the RELAY-SCCB PWR SPLY (3811GX) connector X1 (Ref. ASM 29-24/01).
B. Do the test as given in Para. 3.A to make sure that the operation is correct.
「一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一1 EFF : ALL ∞∞52-36-00∞∞∞∞∞∞∞∞∞∞Page 204
May 01/04R
CES
TASK 52-36-00-810-801
Fault during the Opening Procedure of the FWD Cargo-Compartment Door
1. Possible Causes
_______________
- ELEC PUMP-Y (3075GX)
- RELAY-TIME (6MJ)
- RELAY-L/G POSITION, SYS 2 (12GB)
- LGCIU-2 (5GA2)
- MAN SEL VALVE-FWD CARGO DOOR (2501MJ)
- SW-LOCKING SHAFT (5MJ)
- ACTUATOR-FWD CARGO DOOR, FWD (2502MJ)
- ACTUATOR-FWD CARGO DOOR, AFT (2503MJ)
- SEL VALVE-CARGO DOORS ELEC/MAN CTL (2500MJ)
- wiring
- CHECK VALVE-DOUBLE (3717GM)
- RELAY (13MJ)
- RELAY (14MJ)
- CB (1MJ)
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
32-31-00-810-802 LGCIU Fault 32-31-00-810-834 Cargo Door (Fwd) Lockshaft Proximity Sensor Fault (05MJ) AMM 52-30-00-860-001 Open the FWD or AFT Cargo-Compartment Door with the Yellow Electric Pump AMM 52-30-00-860-003 Open the FWD or AFT Cargo-Compartment Door with the Hand Pump
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本文链接地址：A320 Trouble Shooting Manual 排故手册 舱门 DOORS(97)
