(3)
Obey the special precautions before you start work on the emergency exit (Ref. TASK 52-22-00-860-003).
Subtask 52-71-00-010-072
C. Removal of the Door Lining Panel
(1)
Remove the lining panel:
FOR 59WV1
231NX
FOR 59WV2
232NX
FOR 61WV1
251MX
FOR 61WV2
252MX.
(2)
Remove the insulation blanket.
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Subtask 52-71-00-860-056
D. Aircraft Maintenance Configuration
(1)
Make sure that the emergency exits are closed.
(2)
Do an EIS start procedure. (Ref. TASK 31-60-00-860-001)
(3)
On the ECAM control panel, push the DOOR key: - on the lower ECAM DU, the DOOR/OXY page comes into view.
4. Procedure
_________ Subtask 52-71-00-820-062
A. Adjustment of the Proximity Switch
(Ref. Fig. 510/TASK 52-71-00-991-012)
WARNING : DO NOT OPEN THE EMERGENCY EXIT DURING THE ADJUSTMENT.
_______
(1)
Remove the lockwire from the nut (4).
(2)
Loosen the nut (4).
(3)
Turn the target (3) until the symbol of the door is green on the lower ECAM DU.
NOTE : The target (3) and the proximity switch (2) must not be in
____
contact.
(4)
Turn the target (2) in the opposite direction until the symbol is amber on the lower ECAM DU.
(5)
From this position, screw the target (2) by two turns to two turns and a half.
(6)
Tighten the nut (4) and safety it with MISCELLANEOUS (Material No. 19-010).
Subtask 52-71-00-710-052
B. Operational Test
(1) Do an operational test of the warning system related to the emergency exits (Ref. TASK 52-71-00-710-001).
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Proximity Switches (59WV1, 59WV2, 61WV1, 61WV2) of the Emergency Exits Figure 510/TASK 52-71-00-991-012
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5. Close-up
________ Subtask 52-71-00-860-057
A. Aircraft Maintenance Configuration
(1) Do an EIS stop procedure. (Ref. TASK 31-60-00-860-002) Subtask 52-71-00-410-075
B. Installation of the Lining Panel
(1)
Install the insulation blanket.
(2)
Install the lining panel:
FOR 59WV1
231NX
FOR 59WV2
232NX.
FOR 61WV1
251MX.
FOR 61WV2
252MX.
Subtask 52-71-00-862-062
C. Close Access
(1)
Obey the special precautions after the work on the emergency exit (Ref. TASK 52-22-00-860-004).
(2)
Make sure that the work area is clean and clear of tool(s) and other items.
(3)
Close the applicable emergency exit 833 or 843 or 834 or 844 (Ref. TASK 52-22-00-410-002).
(4) Remove the access platform(s). Subtask 52-71-00-410-076
D. De-energize the aircraft electrical circuits
(Ref. TASK 24-41-00-862-002)
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TASK 52-71-00-820-007
Adjustment of the Proximity Switches (19WV1, 19WV2, 21WV1,21WV2) of the Emergency Exit Doors with the CHECKING TOOL-DOORS
1. Reason for the Job
__________________
There is an alternative method for this procedure. This task gives one of the method. For the other method, refer to the other task in this page block.
2. Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific circuit breaker(s) safety clip(s) No specific access platform 3.2 m (10 ft. 6 in.) 355M03210000 1 CHECKING TOOL-DOORS
B. Consumable Materials
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
Material No. 19-010 USA AMS 5687 LOCKWIRE STAINLESS STEEL ANNEALED 0.8MM DIA (Ref. 20-31-00)
C. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
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