- LGCIU-2 (5GA2)
- SENSOR-L FLAP ATTACHMENT FAILURE DETECTION (37CV)
- SENSOR-L FLAP ATTACHMENT FAILURE DETECTION (39CV)
- aircraft wiring
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 27-51-15-000-002 Removal of the Proximity-Sensors of the
Interconnecting Strut
AMM 27-51-15-400-002 Installation of the Proximity-Sensors of the
Interconnecting Strut
AMM 32-31-71-000-001 Removal of the LGCIU (5GA1, 5GA2)
AMM 32-31-71-400-001 Installation of the LGCIU (5GA1, 5GA2)
AMM 32-69-00-740-001 BITE Check Landing Gear Control Interface Unit
(LGCIU) using MCDU to Ensure that Continuous BITE is
Operative
ASM 27-51/06
ASM 27-51/07
3. Fault Confirmation
__________________
A. Test
(1) Do a BITE test with the LGCIU (1 or 2) that is the source of the CFDS message (Ref. AMM TASK 32-69-00-740-001).
(a) If the test gives a message that includes DISC PROX SNSR do the fault isolation.
「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 ∞∞32-31-00∞∞∞∞∞∞∞∞∞∞Page 267
May 01/05R CES
4. Fault Isolation
_______________
A. Procedure
(1) Interchange the LGCIUs (Ref. AMM TASK 32-31-71-000-001) and (Ref. AMM TASK 32-31-71-400-001).
NOTE : This will cause each LGCIU to get a new identification.
____
(2) Do the test in Para. 3. A. (1) with the new LGCIU (1 or 2).
(3) If the test is OK (does not give the same message as shown during the initial BITE test):
(a) Replace the LGCIU-1 (5GA1) or LGCIU-2 (5GA2) used for the initial test.
(b) Make sure that the serviceable LGCIU is installed in its initial position.
(4) If the test is not OK (gives the same message as shown during the initial BITE test):
(a) Replace the applicable SENSOR-L FLAP ATTACHMENT FAILURE DETECTION (37CV) or SENSOR-L FLAP ATTACHMENT FAILURE DETECTION (39CV), (Ref. AMM TASK 27-51-15-000-002) and (Ref. AMM TASK 27-51-15-400-002).
(b) If the fault continues:
- Do a check of the aircraft wiring between the applicable proximity sensor and the related LGCIU (Ref. ASM 27-51/06) or (Ref. ASM 27-51/07)
- Do the repair
- Do the test in Para. 3. A. (1).
「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 ∞∞32-31-00∞∞∞∞∞∞∞∞∞∞Page 268
May 01/05R
CES
TASK 32-31-00-810-829
Right Flap Disconnect Proximity Sensor (38CV, 40CV)
WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______
GEAR.
WARNING : PUT THE SAFETY DEVICES AND THE WARNING NOTICES IN POSITION BEFORE YOU
_______
START A TASK ON OR NEAR:
- THE FLIGHT CONTROLS
- THE FLIGHT CONTROL SURFACES
- THE LANDING GEAR AND THE RELATED DOORS
- COMPONENTS THAT MOVE.
1. Possible Causes
_______________
- LGCIU-1 (5GA1)
- LGCIU-2 (5GA2)
- SENSOR-R FLAP ATTACHMENT FAILURE DETECTION (38CV)
- SENSOR-R FLAP ATTACHMENT FAILURE DETECTION (40CV)
- aircraft wiring
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
AMM 27-51-15-000-002 Removal of the Proximity-Sensors of the
Interconnecting Strut
AMM 27-51-15-400-002 Installation of the Proximity-Sensors of the
Interconnecting Strut
AMM 32-31-71-000-001 Removal of the LGCIU (5GA1, 5GA2)
AMM 32-31-71-400-001 Installation of the LGCIU (5GA1, 5GA2)
AMM 32-69-00-740-001 BITE Check Landing Gear Control Interface Unit
(LGCIU) using MCDU to Ensure that Continuous BITE is
Operative
ASM 27-51/06
ASM 27-51/07
3. Fault Confirmation
__________________
A. Test
(1) Do a BITE test with the LGCIU (1 or 2) that is the source of the CFDS message (Ref. AMM TASK 32-69-00-740-001).
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本文鏈接地址：A320 Trouble Shooting Manual 排故手冊 起落架 LANDING GEAR 1(29)
