TASK 27-10-00-810-823
Failure of the Right Green Aileron Servo Control Servovalve
1. Possible Causes
_______________
- ELAC-1 (2CE1)
- SERVO CTL-R AILERON, INBD G (33CE2)
- servovalve of the servo control 33CE2
- wiring POS XDCR signal from the servocontrol (33CE2) to the ELAC 1 (2CE1) COM and MON side
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 27-14-51-000-001 Removal of the Aileron Servo Control AMM 27-14-51-000-003 Removal of the Aileron Servo-Control Servovalve AMM 27-14-51-400-001 Installation of the Aileron Servo Control AMM 27-14-51-400-003 Installation of the Aileron Servo-Control Servovalve AMM 27-93-34-400-001 Installation of the ELAC (2CE1,2CE2) 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
__________________
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
A. Test
(1) Not applicable, you cannot confirm this fault on the ground.
**ON A/C 301-399,
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).
「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 247
Aug 01/05 CES 4. Fault Isolation
_______________
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
A. Replace the servovalve of the servo control 33CE2, (Ref. AMM TASK 27-14-51-000-003) and (Ref. AMM TASK 27-14-51-400-003).
(1) If the fault continues:
- do a check of the wiring POS XDCR signal from the servocontrol (33CE2) to the ELAC 1 (2CE1) COM and MON side, (Ref. ASM 27-93/02).
(2) If the fault continues:
- replace the ELAC-1 (2CE1), (Ref. AMM TASK 27-93-34-400-001) and (Ref. AMM TASK 27-93-34-400-001).
(3) If the fault continues:
- replace the SERVO CTL-R AILERON, INBD G (33CE2), (Ref. AMM TASK 27-14-51-000-001) and (Ref. AMM TASK 27-14-51-400-001).
**ON A/C 301-399,
A. If the test confirms the fault:
- Replace the servovalve of the servo control 33CE2, (Ref. AMM TASK 27-14-51-000-003) and (Ref. AMM TASK 27-14-51-400-003).
(1) If the fault continues:
- do a check of the wiring POS XDCR signal from the servocontrol (33CE2) to the ELAC 1 (2CE1) COM and MON side, (Ref. ASM 27-93/02).
(2) If the fault continues:
- replace the ELAC-1 (2CE1), (Ref. AMM TASK 27-93-34-400-001) and (Ref. AMM TASK 27-93-34-400-001).
(3) If the fault continues:
- replace the SERVO CTL-R AILERON, INBD G (33CE2), (Ref. AMM TASK 27-14-51-000-001) and (Ref. AMM TASK 27-14-51-400-001).
B. Do the test given in para. 3.
「一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一一1 EFF : ALL ∞∞27-10-00∞∞∞∞∞∞∞∞∞∞Page 248
Aug 01/05 CES TASK 27-10-00-810-824
Failure of the Right Green Aileron Servo Control Solenoid Valve
CAUTION : DO NOT SWAP FLIGHT CONTROL COMPUTERS. IF THERE IS A SHORT CIRCUIT,
_______ YOU WILL CAUSE DAMAGE TO A SERVICEABLE COMPUTER WHEN YOU SWAP THEM.
1. Possible Causes
_______________
- SERVO CTL-R AILERON, INBD G (33CE2)
- ELAC-1 (2CE1)
- solenoid valve of the servo control (33CE2)
- wiring of the SOL VLV signal from the servo control (33CE2) to the ELAC1 (2CE1)
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
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本文鏈接地址：A320 Trouble Shooting Manual 排故手冊 飛行操縱 1(17)
