* connector (32HH/A) pin B and PC 2 connector (27HH/AA) pin 14D,
* connector (32HH/A) pin C and PC 2 connector (27HH/AA) pin 14C.
- connect the electrical connector (32HH/A).
(2) If the fault continues:
- disconnect the electrical connector (7560VC/A),
- at the electrical connector (7560VC) do a check for a short circuit between,
* pins A and B, A and C, A and D, B and C, B and D, C and D and,
* GND and pins A, B, C and D.
(a) If there is no short circuit connect the electrical connector (7560VC/A).
(b) If there is a short circuit repair the related wiring between,
* connector (7560VC) pin A and PC 2 connector (27HH/AB) pin 15C,
* connector (7560VC) pin B and PC 2 connector (27HH/AA) pin 10D,
* connector (7560VC) pin C and PC 2 connector (27HH/AA) pin 10C,
* connector (7560VC) pin D and PC 2 connector (27HH/AB) pin 15D.
- connect the electrical connector (7560VC/A).
(3) If the fault continues:
- disconnect the electrical connector (8HB/A) from the VALVE-FLOW CTL (8HB).
- at the electrical connector (8HB/A) do a check for a short circuit between,
* pins J and K, J and L, K and L and,
* GND and pins J, K and L.
(a) If there is no short circuit connect the electrical connector (8HB/A).
(b) If there is a short circuit repair the related wiring between,
* connector (8HB/A) pin J and PC 2 connector (27HH/AA) pin 11C,
* connector (8HB/A) pin K and PC 2 connector (27HH/AA) pin 11B,
* connector (8HB/A) pin L and PC 2 connector (27HH/AA) pin 11A.
「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, ∞∞21-61-00∞∞∞∞∞∞∞∞∞∞Page A208
201-299, 301-399, Aug 01/05 CES - connect the electrical connector (8HB/A).
(4) Install the CONTROLLER-PACK 2 TEMP (27HH)
(Ref. AMM TASK 21-61-34-400-001).
R **ON A/C 401-499,
H. If the fault continues:
(1) Disconnect the electrical connector (32HH/A) from the SENSOR-COMPRESSOR TEMPERATURE (32HH),
- at the electrical connector (32HH/A) do a check for a short circuit between,
* pins B and C, B and D, C and D and,
* GND and pins B, C and D.
(a) If there is no short circuit connect the electrical connector (12HHA).
(b) If there is a short circuit repair the related wiring between,
* connector (32HH/A) pin B and ACSC2 connector (57HH/AA) pin 6B,
* connector (32HH/A) pin C and ACSC2 connector (57HH/AA) pin 6C,
* connector (32HH/A) pin D and ACSC2 connector (57HH/AA) pin 6A,
- connect the electrical connector (32HH/A).
(2) If the fault continues:
- disconnect the electrical connector (24HB1/A),
- at the connector (24HB1/A) do a check for a short circuit between,
* pins A and B, A and C, B and C and,
* GND and pins A, B and C.
(a) If there is no short circuit connect the electrical connector (24HB1/A).
(b) If there is a short circuit repair the related wiring between,
* connector (24HB1/A) pin A and ACSC2 connector (57HH/AB) pin 10H,
* connector (24HB1/A) pin B and ACSC2 connector (57HH/AB) pin 10K,
* connector (24HB1/A) pin C and ACSC2 connector (57HH/AA) pin 10J.
- connect the electrical connector (24HB1/A).
(3) Install the CONT-AIR COND SYSTEM 2 (57HH),
(Ref. AMM TASK 21-61-34-400-001).
**ON A/C ALL
J. Do the test as given in the Para. 3.A.
「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 : ALL ∞∞21-61-00∞∞∞∞∞∞∞∞∞∞Page A209
Aug 01/05 CES 5. Close-up
________
A. Put the aircraft back to its initial configuration.
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 301-399,
TASK 21-61-00-810-822
Pack 1 Pressure Inlet Sensor Fault
1. Possible Causes
_______________
- SENSOR-PACK INLET PRESSURE (16HH)
- wiring
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
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本文链接地址：A320 Trouble Shooting Manual 排故手册 AIR CONDITIONING 空调2(52)
