(2) If the fault continues:
- do a check and repair the wiring from the ELAC 1 (2CE1) to the transducer unit (25CE2) (Ref. ASM 27-92/23).
「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 ∞∞27-10-00∞∞∞∞∞∞∞∞∞∞Page 203
May 01/00 CES
B. Do the operational test and the BITE test given in Para. 3.
Failure of the Left or Right Pedal Position Transducer Unit
1. Possible Causes_______________
R R R - ELAC-2 (2CE2) - XDCR UNIT-PEDAL POS, L (25CE1) - XDCR UNIT-PEDAL POS, R (25CE2) - wiring from the ELAC-2 (2CE2) to the XDCR UNIT-PEDAL POS, L (25CE1) - wiring from the ELAC-2 (2CE2) to the XDCR UNIT-PEDAL POS, R (25CE2)
2. Job Set-up Information______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
R R R AMM AMM AMM AMM AMM AMM ASM 27-24-00-710-001 27-92-15-000-001 27-92-15-400-001 27-93-34-000-001 27-93-34-400-001 27-96-00-740-001 27-92/23 Operational Test of the Rudder Hydraulic ActuationRemoval of the Pedal Position Transducer Unit (25CE1,25CE2)Installation of the Pedal Position Transducer Unit (25CE1,25CE2) Removal of the ELAC (2CE1,2CE2) Installation of the ELAC (2CE1,2CE2)BITE Test of the EFCS (Ground Scanning)
3. Fault Confirmation__________________
A. Test
(1) Do the operational test of the rudder hydraulic actuation (Ref. AMM TASK 27-24-00-710-001).
(2) Do the BITE test of the EFCS (Ground Scanning) (Ref. AMM TASK 27-96-00-740-001).
4. Fault Isolation
_______________
A. If the BITE test gives the maintenance message L or R PEDALS XDCR UNIT:
R (1) Replace the ELAC-2 (2CE2) (Ref. AMM TASK 27-93-34-000-001) and (Ref.
R AMM TASK 27-93-34-400-001).
R (2) If the fault continues:
R - Do a check of the wiring from the ELAC-2 (2CE2) to the XDCR
R UNIT-PEDAL POS, L (25CE1) (Ref. ASM 27-92/23).
R (a) If the fault continues:
R - Do a check of the wiring from the ELAC-2 (2CE2) to the XDCR
R UNIT-PEDAL POS, R (25CE2) (Ref. ASM 27-92/23).
R (3) If the fault continues:
- replace the XDCR UNIT-PEDAL POS, L (25CE1), (Ref. AMM TASK 27-92-
15-000-001) and (Ref. AMM TASK 27-92-15-400-001).
R
R (a) If the fault continues:
- replace the XDCR UNIT-PEDAL POS, R (25CE2), (Ref. AMM TASK 27-
92-15-000-001) and (Ref. AMM TASK 27-92-15-400-001).
B. Do the operational test and the BITE test given in Para. 3.
Failure of the Left Blue Aileron Servo Control Position Transducer
1. Possible Causes
_______________
- SERVO CTL-L AILERON, OUTBD B (33CE3)
- wiring of the POS XDCR signal from the servo control (33CE3) to the first terminal block
- wiring of the POS XDCR, V11, V12, V21, V22 signal from the servo control (33CE3) to the first terminal block
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
27-90-00-810-807 Loss of the ACS2 Signal of the ELAC1 COM Side
AMM 27-14-51-000-001 Removal of the Aileron Servo Control
AMM 27-14-51-400-001 Installation of the Aileron Servo Control
AMM 27-96-00-710-020 Operational Test of the Side Stick Assembly
(Activation for the BITE Test)
AMM 27-96-00-740-001 BITE Test of the EFCS (Ground Scanning)
ASM 27-93/02
3. Fault Confirmation
__________________
A. Test
(1) Do the operational test of the side stick assembly (activation for the BITE test) (Ref. AMM TASK 27-96-00-710-020).
(2) Do the BITE test of the EFCS (Ground Scanning) (Ref. AMM TASK 27-96-00-740-001).
NOTE : If the POST FLIGHT REPORT (PFR) gives also the maintenance
____ message: R G AIL POS XDCR 33CE2 do this procedure (Ref. TASK 27-90-00-810-807).
4. Fault Isolation
_______________
A. If the test gives the maintenance message:
L B AIL POS XDCR 33CE3
- replace the SERVO CTL-L AILERON, OUTBD B (33CE3), (Ref. AMM TASK 27-14-51-000-001) and (Ref. AMM TASK 27-14-51-400-001).
NOTE : The resistance of primary (pins A/B and A/C) and secondary (pins
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本文链接地址：A320 Trouble Shooting Manual 排故手册 飞行操纵 1(2)
