(f) If the fault does no longer exist:
- install the removed ESCAPE SLIDE AFT R (7503MM) again (Ref. AMM TASK 25-62-44-400-001).
- install the old ESCAPE SLIDE AFT L (7502MM) (Ref. AMM TASK 25-62-44-400-001).
(g) If the fault continues:
- do a check and repair the wiring between: escape slide connector 2873VC pin A and EPSU (13WL) pin T, escape slide connector 2873VC pin B and GND, PROX SW-HANDLE, L AFT ESC SLIDE (7WN1) pin E and EPSU (13WL) pin C, PROX SW-HANDLE, L AFT ESC SLIDE (7WN1) pin F and GND, PROX SW-HANDLE, L AFT PAX/CREW DOOR (17WV1) pin E and EPSU (13WL) pin D, PROX SW-HANDLE, L AFT PAX/CREW DOOR (17WV1) pin F and GND (Ref. ASM 33-51/02) and (Ref. AWM 33-51-04).
- install the old ESCAPE SLIDE AFT L (7502MM) (Ref. AMM TASK 25-62-44-400-001).
- install the removed ESCAPE SLIDE AFT R (7503MM) again (Ref. AMM TASK 25-62-44-400-001).
(h) If the fault continues:
- replace the PROX SW-HANDLE, L AFT ESC SLIDE (7WN1) (Ref. AMM TASK 52-73-11-000-002) and (Ref. AMM TASK 52-73-11-400-002).
(i) If the fault continues:
- replace the PROX SW-HANDLE, L AFT PAX/CREW DOOR (17WV1) (Ref. AMM TASK 52-71-11-000-001) and (Ref. AMM TASK 52-71-11-400-001).
(j) If the fault continues:
- replace the PROX SW-HANDLE, R AFT ESC SLIDE (7WN2) (Ref. AMM TASK 52-73-11-000-002) and (Ref. AMM TASK 52-73-11-400-002).
(k) If the fault continues:
- replace the PROX SW-HANDLE, R AFT PAX/CREW DOOR (17WV2) (Ref. AMM TASK 52-71-11-000-001) and (Ref. AMM TASK 52-71-11-400-001).
R **ON A/C 004-049, 053-099, 101-105, 151-199, 201-299,
E. If the operational test gives the maintenance message
EPSU EXT LOAD AFT L:
- do the operational test of the emergency lights not with CIDS (Ref. AMM TASK 33-51-00-710-006).
(1) If the green LED 'SYSTEM OK' comes on:
- replace the POWER SUPPLY UNIT-EMERGENCY (13WL) (Ref. AMM TASK 33-51-38-000-001) and (Ref. AMM TASK 33-51-38-400-001).
(2) If the red LED 'EXTERIOR LIGHTS FAULT' comes on and a correct adapter cable between the escape slide and the aircraft electrical connector is available:
NOTE : A fault in one of the two aft escape slides can cause the LED
____
to come on.
(a) Do the subsequent procedures:
- remove the ESCAPE SLIDE AFT L (7502MM) as necessary to get access to the electrical connector (Ref. AMM TASK 25-62-44-000-002).
- connect a serviceable escape slide with the adapter cable to the aircraft.
(b) If the fault does no longer exist:
- remove the old ESCAPE SLIDE AFT L (7502MM) fully (Ref. AMM TASK 25-62-44-000-002).
- install the serviceable escape slide (Ref. AMM TASK 25-62-44-400-001).
(c) If the fault continues:
- connect the ESCAPE SLIDE AFT L (7502MM) electrically only.
- remove the ESCAPE SLIDE AFT R (7503MM) as necessary to get access to the electrical connector (Ref. AMM TASK 25-62-44-000-002).
- connect a serviceable escape slide with the adapter cable to the aircraft.
(d) If the fault does no longer exist:
- remove the old ESCAPE SLIDE AFT R (7503MM) fully (Ref. AMM TASK 25-62-44-000-002).
- install the serviceable escape slide (Ref. AMM TASK 25-62-44-400-001).
- install the old ESCAPE SLIDE AFT L (7502MM) (Ref. AMM TASK 25-62-44-400-001).
(e) If the fault continues:
- do a check and repair the wiring between: escape slide connector 2872VC pin A and EPSU (13WL) pin F, escape slide connector 2872VC pin B and GND,
「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 : 004-049, 053-099, 101-105, 151-199, ∞∞33-51-00∞∞∞∞∞∞∞∞∞∞Page 281
201-299, May 01/05 CES
PROX SW-HANDLE, R AFT ESC SLIDE (7WN2) pin E and EPSU (13WL)
pin S,
PROX SW-HANDLE, R AFT ESC SLIDE (7WN2) pin F and GND,
PROX SW-HANDLE, R AFT PAX/CREW DOOR (17WV2) pin E and EPSU
(13WL) pin <K,
PROX SW-HANDLE, R AFT PAX/CREW DOOR (17WV2) pin F and GND
(Ref. ASM 33-51/02) and (Ref. AWM 33-51-04).
(f) If the fault does no longer exist:
- install the old ESCAPE SLIDE AFT R (7503MM) (Ref. AMM TASK 25-62-44-400-001).
- install the old ESCAPE SLIDE AFT L (7502MM) (Ref. AMM TASK 25-62-44-400-001).
(g) If the fault continues: 中國航空網 m.k6050.com 航空翻譯 www.aviation.cn 本文鏈接地址：A320 Trouble Shooting Manual 排故手冊 LIGHTS 燈光(112)
