TASK 52-22-00-810-804
Disagree between the DOOR/OXY Page of the ECAM System and the locked RH AFT
Emergency Exit Door
1. Possible Causes
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- PROX SW-HOOK, R AFT EMER EXIT (61WV2)
- SDAC-1 (1WV1)
- SDAC-2 (1WV2)
- EIS/SDAC1 AND 2/DOOR/DET/PAX (48WV)
- IND LT-SLIDE ARMED, R EMER EXIT (2WN2)
- PROX SW-HANDLE FLAP, R AFT EMER EXIT (21WV2)
- EIS/SLIDES/ARM AND WARN/GND (13WN)
- wiring
2. Job Set-up Information
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A. Referenced Information
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REFERENCE DESIGNATION
-------------------------------------------------------------------------------
AMM 24-41-00-861-002 Energize the Aircraft Electrical Circuits from the
External Power
AMM 31-60-00-860-001 EIS Start Procedure
AMM 52-22-00-410-001 Closing of the Emergency Exit Doors from the
Passenger Compartment
AMM 52-71-00-820-005 Adjustment of the Proximity Switches (59WV1,59WV2,61WV1,61WV2) of the Emergency Exits with the CHECKING TOOL-DOORS
AMM 52-71-00-820-007 Adjustment of the Proximity Switches (19WV1, 19WV2, 21WV1,21WV2) of the Emergency Exit Doors with the CHECKING TOOL-DOORS
AMM 52-71-13-000-003 Removal of the Proximity Switches 59WV1, 59WV2, 61WV1 and 61WV2 AMM 52-71-13-400-003 Installation of the Proximity Switches 59WV1, 59WV2, 61WV1 and 61WV2 AMM 52-73-22-000-003 Removal of the CABIN PRESSURE Warning Light Panel (19WN1,19WN2,20WN1,20WN2) of the Emergency Exit
AMM 52-73-22-400-003 Installation of the CABIN PRESSURE Warning Light
Panel of the Emergency Exit Door
(19WN1,19WN2,20WN1,20WN2)
ASM 31-54/05
「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 : 301-399, ∞∞52-22-00∞∞∞∞∞∞∞∞∞∞Page 213
May 01/04 CES
3. Fault Confirmation
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A. Aircraft Maintenance Configuration
(1) Energize the aircraft electrical circuits
(Ref. AMM TASK 24-41-00-861-002).
(2) Do the EIS start procedure (Upper ECAM DU and lower ECAM DU only) (Ref. AMM TASK 31-60-00-860-001).
B. Make sure that this(these) circuit breaker(s) is(are) closed:
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------121VU EIS/SLIDES/ARM AND WARN/GND 13WN P10 121VU EIS/SDAC1 AND 2/DOOR/DET/PAX 48WV P05
C. Test
(1) Make sure that the RH AFT emergency exit door is closed and locked (Ref. AMM TASK 52-22-00-410-001).
(2) On the ECAM control panel:
- push the DOOR key to get the DOOR/OXY page.
(3) On the DOOR/OXY page of the lower ECAM DU, look for possible fault indications.
4. Fault Isolation
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A. If the test gives the amber EMER EXIT indication of the LH FWD emergency exit door:
- do a check and adjust as necessary the PROX SW-HOOK, R AFT EMER EXIT (61WV2) (Ref. AMM TASK 52-71-00-820-005)
(1) If the fault continues:
- install the jumper wire between the: PROX SW-HOOK, R AFT EMER EXIT (61WV2) connector A/C and A/B (Ref. ASM 31-54/05).
(a) If the message EMER EXIT goes off:
- replace the PROX SW-HOOK, R AFT EMER EXIT (61WV2) (Ref. AMM TASK 52-71-13-000-003) and (Ref. AMM TASK 52-71-13-400-003).
- remove the jumper wire.
(b) If the message EMER EXIT stays on:
- remove the jumper wire.
- do a check for a ground signal at the PROX SW-HOOK, R AFT EMER EXIT (61WV2) connector A/C (Ref. ASM 31-54/05).
1 If there is a ground signal:
_
- do a check and repair the wiring between: the PROX SW-HOOK, R AFT EMER EXIT (61WV2) connector A/B and the SDAC-1 (1WV1) or SDAC-2 (1WV2)connector AA/11C (Ref. ASM 31-54/05).
a If the fault continues:
_
- do a check for 28 VDC between the: the PROX SW-HOOK, R AFT EMER EXIT (61WV2) connector A/A and A/D (Ref. ASM 31-54/05).
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