Disagree between COM & MON Aileron Order Signal in the ELAC 2
1. Possible Causes
_______________
- SSTU-ROLL CTL, CAPT (4CE1)
- SSTU-ROLL CTL, F/O (4CE2)
- ELAC-2 (2CE2)
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 27-92-41-000-002 Removal of the Transducer Units (4CE1,4CE2,4CE3,4CE4) AMM 27-92-41-400-002 Installation of the Transducer Units
(4CE1,4CE2,4CE3,4CE4) AMM 27-93-34-000-001 Removal of the ELAC (2CE1,2CE2) AMM 27-93-34-400-001 Installation of the ELAC (2CE1,2CE2)
3. Fault Confirmation
__________________
A. Test
(1) Not applicable, you cannot confirm this fault on the ground.
4. Fault Isolation
_______________
A. If the post flight report gives the maintenance message:
ELAC 2 AIL ORDER DISAGREE
- replace the SSTU-ROLL CTL, CAPT (4CE1), (Ref. AMM TASK 27-92-41-000-002) and (Ref. AMM TASK 27-92-41-400-002).
- replace the SSTU-ROLL CTL, F/O (4CE2), (Ref. AMM TASK 27-92-41-000-002) and (Ref. AMM TASK 27-92-41-400-002).
NOTE : During the subsequent flights make sure that the fault does not
____ occur again. If this message is shown again, replace the ELAC-2 (2CE2) (Ref. AMM TASK 27-93-34-000-001) and (Ref. AMM TASK 27-93-34-400-001).
「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 ∞∞27-10-00∞∞∞∞∞∞∞∞∞∞Page 225
Aug 01/00R
CES Loss of the Servovalve Signal for the Left Green Aileron Servo Control
1. Possible Causes
_______________
- ELAC-2 (2CE2)
- servovalve of the servo control (33CE1)
- wiring of the SV signal from the servo control (33CE1) to the ELAC 2 (2CE2)
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 27-14-51-000-003 Removal of the Aileron Servo-Control Servovalve AMM 27-14-51-400-003 Installation of the Aileron Servo-Control Servovalve AMM 27-93-34-000-001 Removal of the ELAC (2CE1,2CE2) 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 27-93/03
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).
4. Fault Isolation
_______________
A. If the test gives the maintenance message:
L G AIL SERVO VLV 33CE1 OR OUTPUT FROM ELAC 2
- replace the ELAC-2 (2CE2), (Ref. AMM TASK 27-93-34-000-001) and (Ref. AMM TASK 27-93-34-400-001).
(1) If the fault continues:
- replace the servovalve of the servo control (33CE1), (Ref. AMM TASK 27-14-51-000-003) and (Ref. AMM TASK 27-14-51-400-003).
(2) If the fault continues:
- do a check and repair the wiring of the SV signal from the servo control (33CE1) to the ELAC 2 (2CE2), (Ref. ASM 27-93/03).
「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 226
Aug 01/00R CES
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 227
Aug 01/00R
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本文链接地址：A320 Trouble Shooting Manual 排故手册 飞行操纵 1(9)
