「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 ∞∞52-41-00∞∞∞∞∞∞∞∞∞∞Page 205
Nov 01/03 CES
R R R R (4) If the fault continues: - replace the SDAC-2 (1WV2) (Ref. AMM TASK 31-55-34-000-001) and (Ref. AMM TASK 31-55-34-400-001).
B. Test
(1) On the ECAM control panel: - push the DOOR key to get the DOOR/OXY page.
(2) Make sure that the R AVIONIC indication and the door symbol come into view green.
5. Close-up________
A. Put the aircraft back to its initial configuration.
(1) On the ECAM control panel, set the UPPER DISPLAY and LOWER DISPLAY potentiometers to OFF.
(2) De-energize the aircraft electrical circuits (Ref. AMM TASK 24-41-00-862-002).
TASK 52-41-00-810-803
Disagree between the ECAM System Display Page Indication and the Closed and Locked Position of the Forward Avionics-Compartment Door
1. Possible Causes
_______________
- PROX SW-FRAME, FWD AVIONICS COMPT DOOR (36WV) R - SDAC-1 (1WV1) R - SDAC-2 (1WV2) R - wiring R
2. Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
AMM 24-41-00-861-002
AMM 24-41-00-862-002
R AMM 31-55-34-000-001
R AMM 31-55-34-400-001 AMM 31-60-00-860-001 AMM 31-60-00-860-002
R AMM 52-71-00-820-008 R R R AMM 52-71-00-820-008 R R
AMM 52-71-14-000-001
AMM 52-71-14-400-001
ASM 31-54/05
3. Fault Confirmation
__________________
A. Job Set-UpEnergize the Aircraft Electrical Circuits from the External PowerDe-energize the Aircraft Electrical Circuits Supplied from the External Power Removal of the SDAC (1WV1,1WV2) Installation of the SDAC (1WV1,1WV2)EIS Start ProcedureEIS Stop Procedure Adjustment of the Proximity Switches (23WV, 38WV, 40WV) of the Avionics Compartment Doors with the CHECKING TOOL-DOORS Adjustment of the Proximity Switches (23WV, 38WV, 40WV) of the Avionics Compartment Doors with the lower ECAM DURemoval of the Proximity Switches (23WV, 36WV, 38WV, 40WV) of the Avionics Compartment DoorsInstallation of the Proximity Switches (23WV, 36WV, 38WV, 40WV) of the Avionics Compartment Doors
(1) Aircraft Maintenance Configuration
(a) Energize the aircraft electrical circuits
(Ref. AMM TASK 24-41-00-861-002).
(b) Do the EIS start procedure (Upper ECAM DU and lower ECAM DU only) (Ref. AMM TASK 31-60-00-860-001).
「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 ∞∞52-41-00∞∞∞∞∞∞∞∞∞∞Page 207
Nov 01/03 CES
B. Test
(1) On the ECAM control panel:
- push the DOOR key to get the DOOR/OXY page.
(2) Make sure that the FWD AVIONIC indication and the door symbol come
into view amber.
4. Fault Isolation_______________
R A. If the test confirms the fault:
R - do a check for 28VDC between pins A and D of door frame proximity
R switch (36WV) (Ref. ASM 31-54/05).
R (1) If there is no 28VDC:
R - repair the wiring as necessary.
R (2) If there is 28VDC:
R - disconnect the connector of the door frame proximity switch (36WV)
R - install the jumper wire between the pins B and C of the door frame
R proximity switch (36WV) (Ref. ASM 31-54/05)
R - do the test given in Para 3.B.
R (a) If the test confirms the fault:
R - do a check for a ground signal at pin C of the door frame
R proximity switch (36WV) (Ref. ASM 31-54/05).
R 1_ If there is no ground signal:
R - repair the wiring from the pin C of the door frame proximity
R switch (36WV) to the ground terminal.
R 2_ If there is a ground signal:
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本文鏈接地址：A320 Trouble Shooting Manual 排故手冊 艙門 DOORS(114)
