(d)
Safety the pin (19) with the safety ring (5).
(e)
Install the spring (22) between the link (21) and the switch bracket (3).
(6)
Install the proximity sensor (2) asfollows:
(a)
Put the proximity sensor (2) in position at the switch bracket (3).
(b)
Install the locknut (7) with the lockwasher (4). NOTE : Make sure that the lockwasher (4) is correctly engaged in
____ the related hole at the switch bracket (3).
(c)
to 3.0 m.daN (22.12 lbf.ft) the locknut (4).
(d)
Safety the locknut (6) with lockwire, corrosion-resistance steel, dia. 0.8 mm (0.30 in.)
1EFF : 301-399, 1 52-71-13Page 416 1 1 Config-2 May 01/04 1 1 1CES 1
(e)
Remove the blanking caps from the connector (1) and the proximity sensor (2).
(f)
Connect the connector (1) to the receptacle of the proximity sensor (2).
5. Close-up
________ Subtask 52-71-13-820-052
A. Adjustment of the Proximity Switch
(1) Measure the clearance between the proximity sensor (2) and the target (9).
NOTE : The clearance must be between 1.0 mm (0.0393 in.) and 2.0 mm
____
(0.0787 in.).
(2) If necessary, adjust the clearance as follows:
(a)
Loosen the locknut (10).
(b)
Turn the target (9) to increase or decrease the clearance as required.
(c)
When the clearance is correct, tighten the locknut (10) and safety it with lockwire, corrosion resistant steel, dia. 0.8 mm
(0.032 in) on the safety device (13). Subtask 52-71-13-865-056
B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 48WV, 13WN, 15WN
Subtask 52-71-13-710-051
C. Do an operational test to make sure that the proximity switch operates correctly. (Ref. TASK 52-71-00-710-001).
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D. Close Access
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Install the insulation mats in the applicable fuselage area.
(3)
Install the cabin lining (Ref. TASK 25-23-47-400-009) and (Ref. TASK 25-23-47-400-010).
(4)
Remove the safety barrier from the door frame.
(5)
Do the special precaution procedure on the door damper and emergency operation cylinder after work on the door (Ref. TASK 52-22-00-860-004).
(6)
Close the applicable emergency exit door (Ref. TASK 52-22-00-410-001).
1EFF : 301-399, 1 52-71-13Page 418 1 1 Config-2 May 01/04 1 1 1CES 1 PROXIMITY SWITCH - AVIONICS COMPARTMENT DOORS (23WV,36WV,38WV,40WV)
___________________________________________________________________ REMOVAL/INSTALLATION
____________________ TASK 52-71-14-000-001 Removal of the Proximity Switches (23WV, 36WV, 38WV, 40WV) of the Avionics
Compartment Doors
1.
Reason for the Job
__________________
Self Explanatory
2.
Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific blanking caps No specific circuit breaker(s) safety clip(s) No specific access platform 1.80 m (5 ft. 11 in.) FOR FIN 40WV No specific blanking plug
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
24-42-00-861-001 Energize the Ground Service Network from the External
Power 52-71-14-991-002 Fig. 401 52-71-14-991-001 Fig. 402
3. Job Set-up
__________ Subtask 52-71-14-860-050
A. Aircraft Maintenance Configuration
(1) Energize the ground service network
(Ref. TASK 24-42-00-861-001)
1EFF : ALL 1 52-71-14Page 401 1 1 Feb 01/98 1 1 1CES 1 Subtask 52-71-14-865-050
B. Open, safety and tag this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU AIR COND/AVNCS VENT/CTL 6HQ D06 121VU EIS/SDAC1 AND 2/DOOR/DET/AVNCS 46WV P02
Subtask 52-71-14-010-050
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