- close it.
(a) If it trips:
- do a check for short to ground of the wiring between the circuit breaker (23XS) and the pin A/D of the APU GLC (3XS) and wiring between the circuit breaker (23XS) and the pin AC/8 of the ECB (59KD) (Ref. ASM 24-23/01) and (Ref. ASM 49-61/01).
1 If the wiring is not correct:
_ - repair it.
2 If the wiring is correct:
_
- replace the C/B-APU GEN/EGIU2/115VAC (23XS)
**ON A/C 063-099, 106-149, 153-199, 206-299, 301-399,
B. If the test gives the CLASS 3 maintenance message GENERATOR 8XS:
- do a check of the status of the circuit breaker (23XS).
(1) If the circuit breaker is closed:
- do a check and repair the wiring between the circuit breaker (23XS) and the pin AC/8 of the ECB (59KD) (Ref. ASM 49-61/01).
(2) If the circuit breaker is open:
- close it.
(a) If it trips:
- do a check for short to ground of the wiring between the circuit breaker (23XS) and the pin 9 of the module 29XN and the wiring between the circuit breaker (23XS) and the pin AC/8 of the ECB (59KD (Ref. ASM 24-23/01) and (Ref. ASM 49-61/01).
1 If the wiring is not correct:
_ - repair it.
2 If the wiring is correct:
_
- replace the C/B-APU GEN/EGIU2/115VAC (23XS)
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 301-399,
C. Do the test given in Para. 3.
「一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一1R EFF : 001-049, 051-099, 101-149, 151-199, ∞∞24-23-00∞∞∞∞∞∞∞∞∞∞Page 204
201-299, 301-399, Aug 01/05 CES
TASK 24-23-00-810-804
Failure of the Link between the APU GEN and the ECB
1. Possible Causes
_______________
- wiring
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 49-00-00-710-001 Self-Test of the ECB (59KD) (GTCP 36-300) ASM 24-23/01
3. Fault Confirmation
__________________
A. Test
Do the self test of the ECB (Ref. AMM TASK 49-00-00-710-001).
4. Fault Isolation
_______________
A. If the test gives the CLASS 3 maintenance message GENERATOR OIL TEMP SNSR P24:
- do a check and repair the wiring between the pins A/3, A/4 of the APU GEN (8XS) and the pins AB/C3, AB/C4 of the ECB (59KD) (Ref. ASM 24-23/01).
B. Do the test given in Para. 3.
「一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一1R EFF : 001-049, 051-099, 101-149, 151-199, ∞∞24-23-00∞∞∞∞∞∞∞∞∞∞Page 205
201-299, 301-399, Aug 01/05 CES
R **ON A/C ALL
TASK 24-23-00-810-805
Failure of the ELEC/GALLEY Pushbutton Switch Circuit after APU GEN Load Shedding
1. Possible Causes_______________
R - P/BSW-ELEC/GALLEY (2XA) - GCU-APU (1XS) - EGIU-2 (22XU2) - GAPCU (24XG) - diode module 1162VD - wiring
2. Job Set-up Information______________________
A. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
R R R R R IPC AMM AMM AMM AMM AMM AMM AMM AMM AMM AMM AMM AMM AMM AMM AMM AMM AMM ASM 2571010424-22-33-000-001 24-22-33-400-002 24-23-34-000-001 24-23-34-400-001 24-41-00-861-002 24-41-00-862-002 24-41-34-000-001 24-41-34-400-001 31-60-00-860-001 33-10-00-000-002 33-10-00-400-002 49-00-00-860-003 49-00-00-860-004 49-00-00-860-005 49-00-00-860-006 49-00-00-860-008 49-00-00-860-009 24-26/01 Removal of the EGIU-1(2) (22XU1, 22XU2)Installation of the EGIU-1(2) (22XU1, 22XU2)Removal of the GCU-APU (1XS)Installation of the GCU-APU (1XS)Energize the Aircraft Electrical Circuits from Engine 1(2)De-energize the Aircraft Electrical Circuits Supplied from the Engine 1(2) Removal of the Ground Auxiliary Power Control Unit (GAPCU) (24XG) Installation of the Ground Auxiliary Power Control Unit (GAPCU) (24XG)EIS Start ProcedureRemoval of the Bulbs and the Body of a Pushbutton Switch in the CockpitInstallation of the Bulbs and the Body of a Pushbutton Switch in the CockpitAPU Start by External Power (GTCP 36-300)APU Shutdown by External Power (GTCP 36-300)APU Start by External Power (APS 3200)APU Shutdown by External Power (APS 3200)APU Start by External Power (131-9(A))APU Shutdown by External Power (131-9(A))
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本文链接地址：A320 Trouble Shooting Manual 排故手册 电源 3(8)
