-the capscrews (37), (30) and the nuts (34).
(Ref. Fig. 402/TASK 32-31-73-991-002)
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(10)
For the proximity-sensors 17GA (16GA) apply SEALANTS (Material No. 09-016) to:
-the capscrews (50), (59) and the nuts (54) and (57). (Ref. Fig. 403/TASK 32-31-73-991-003)
(11)
For the proximity-sensors 21GA (20GA), 23GA (22GA), apply SEALANTS (Material No. 09-016) to:
-the capscrews (78), (79), (85), (84) and the nuts (74), (82), (88) and (92). (Ref. Fig. 404/TASK 32-31-73-991-004)
(12)
For the proximity-sensors 33GA (32GA), 35GA (34GA), apply SEALANTS (Material No. 09-016) to:
-the bolts (107), (113) and the nuts (103) and (111). (Ref. Fig. 405/TASK 32-31-73-991-005)
Subtask 32-31-73-865-060
C. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 1GA, 2GA, 52GA.
Subtask 32-31-73-869-053
D. Ground Configuration
(1) If you did the flight configuration precautions, put the aircraft back to the ground configuration (Ref. TASK 32-00-00-860-002).
Subtask 32-31-73-410-051
E. Close Access
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Remove the access platform(s).
(3)
Close the MLG doors (Ref. TASK 32-12-00-410-001).
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Subtask 32-31-73-740-050
F. Test
(1)
Do a BITE test of the landing gear (Ref. TASK 32-69-00-740-001).
(2)
If necessary, do an inspection of the applicable MLG proximity sensor and target clearance (Ref. TASK 32-31-73-200-001).
NOTE : This inspection is only possible on proximity sensors 14GA,
____ 15GA, 16GA, 17GA, 20GA, 21GA, 22GA, 23GA, 32GA, 33GA, 34GA and 35GA.
5. Close-up
________ Subtask 32-31-73-942-050
A. Removal of Equipment
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Remove the safety barriers.
(3)
Remove the warning notice(s).
(4)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
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TASK 32-31-73-000-005
Removal of the NLG Proximity-Sensors 12GA, 13GA, 18GA, 19GA, 24GA, 25GA, 30GA, 31GA, 37GA (36GA), 39GA (38GA)
WARNING : PUT THE SAFETY DEVICES AND THE WARNING NOTICES IN POSITION BEFORE YOU
_______ START A TASK ON OR NEAR:
-
THE FLIGHT CONTROLS
-
THE FLIGHT CONTROL SURFACES
-
THE LANDING GEAR AND THE RELATED DOORS
-COMPONENTS THAT MOVE.
WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______ GEAR.
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 safety barriers No specific warning notice No specific access platform 2 m (6 ft. 7 in.)
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
24-41-00-862-002 De-energize the Aircraft Electrical Circuits Supplied from the External Power 32-00-00-481-001 Installation of the Safety Devices on the Landing Gears 32-00-00-860-001 Flight Configuration Precautions with Electrical
Power 32-22-00-010-001 Nose Gear Doors - Ground Doors Opening 32-31-73-991-007 Fig. 406
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3. Job Set-up
__________ Subtask 32-31-73-941-053
A. Safety Precautions
(1)
Put the safety barriers in position.
(2)
Make sure that the ground safety locks are on the landing gear (Ref. TASK 32-00-00-481-001).
(3)
On the panel 400VU:
-make sure that the landing-gear control-lever 6GA is in the DOWN position
-put a warning notice in position to tell persons not to operate the landing gear or the landing gear doors.
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