- wiring
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION
-------------------------------------------------------------------------------
AMM 21-61-34-000-001 Removal of the Pack Controller (7HH, 27HH)
AMM 21-61-34-400-001 Installation of the Pack Controller (7HH, 27HH)
AMM 21-63-00-710-004 Operational Test of the Cockpit and Cabin Temperature
Control with CFDS/MCDU
ASM 21-61/03
3. Fault Confirmation
__________________
A. Do the operational test of the cockpit and cabin temperature-control system with CFDS/MCDU (Ref. AMM TASK 21-63-00-710-004).
4. Fault Isolation
_______________
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
A. If the test gives the maintenance message P1 PIN PROGRAM MISMATCH:
- replace the CONTROLLER-PACK 1 TEMP (7HH) (Ref. AMM TASK 21-61-34-000-001) and (Ref. AMM TASK 21-61-34-400-001).
**ON A/C 301-399,
A. If the test gives the maintenance message P1 PIN PROGRAM MISMATCH:
- do a check and repair the wiring at the PC 1 (7HH):
connector AA/6D to the GND and
connector AB/7B to the GND (Ref. ASM 21-61/03).
(1) If the fault continues:
- replace the CONTROLLER-PACK 1 TEMP (7HH) (Ref. AMM TASK 21-61-34-000-001) and (Ref. AMM TASK 21-61-34-400-001).
「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 ∞∞21-61-00∞∞∞∞∞∞∞∞∞∞Page A257
Aug 01/05 CES
**ON A/C ALL
R B. Do the test given in para. 3.
TASK 21-61-00-810-839
Pack 2 Controller (ACSC 2) Pin Program Mismatch
1. Possible Causes
_______________
- CONTROLLER-PACK 2 TEMP (27HH)
- wiring
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION
-------------------------------------------------------------------------------
AMM 21-61-34-000-001 Removal of the Pack Controller (7HH, 27HH)
AMM 21-61-34-400-001 Installation of the Pack Controller (7HH, 27HH)
AMM 21-63-00-710-004 Operational Test of the Cockpit and Cabin Temperature
Control with CFDS/MCDU
ASM 21-61/01
3. Fault Confirmation
__________________
A. Do the operational test of the cockpit and cabin temperature-control system with CFDS/MCDU (Ref. AMM TASK 21-63-00-710-004).
4. Fault Isolation
_______________
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
A. If the test gives the maintenance message P2 PIN PROGRAM MISMATCH:
- replace the CONTROLLER-PACK 2 TEMP (27HH) (Ref. AMM TASK 21-61-34-000-001) and (Ref. AMM TASK 21-61-34-400-001).
**ON A/C 301-399,
A. If the test gives the maintenance message P2 PIN PROGRAM MISMATCH:
- do a check and repair the wiring at the PC 2 (27HH):
connector AA/6D to the GND and
connector AB/7B to the GND (Ref. ASM 21-61/01).
(1) If the fault continues:
- replace the CONTROLLER-PACK 2 TEMP (27HH) (Ref. AMM TASK 21-61-34-000-001) and (Ref. AMM TASK 21-61-34-400-001).
**ON A/C ALL
B. Do the test given in para. 3.
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 301-399,
TASK 21-61-00-810-843
Pack 1 Compressor Temperature Sensor / Compressor Overheat Sensor Disagree
1. Possible Causes
_______________
- CONTROLLER-PACK 1 TEMP (7HH)
- SENSOR-COMPRESSOR OVERHEAT (15HH))
- SENSOR-COMPRESSOR TEMPERATURE (12HH)
- wiring
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
AMM 21-61-00-710-001 Operational Test of the Pack Temperature-Control System AMM 21-61-11-000-001 Removal of the Compressor Outlet - Temperature Sensor 12HH (32HH) AMM 21-61-11-400-001 Installation of the Compressor Outlet - Temperature Sensor 12HH (32HH) AMM 21-61-12-000-001 Removal of the Compressor Overheat - Temperature Sensor 15HH (35HH) AMM 21-61-12-400-001 Installation of the Compressor Overheat - Temperature
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本文链接地址：A320 Trouble Shooting Manual 排故手册 AIR CONDITIONING 空调2(70)
