-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
32-00-00-991-005 Fig. 204
3. Job Set-up
__________
(Ref. Fig. 202/TASK 32-00-00-991-003) Subtask 32-00-00-941-058
A. Removal of the Safety Devices from the Landing Gear Doors
(1)
Remove the SAFETY PIN - NLG DOOR (98D32203502000) from the linkage of each forward NLG door.
(2)
Remove the GROUND LOCK SLEEVE (460005835) from the actuating cylinder of each MLG door.
4. Procedure
_________
(Ref. Fig. 203/TASK 32-00-00-991-004, 204/TASK 32-00-00-991-005) Subtask 32-00-00-867-050
A. Put the Aircraft back to the Normal Configuration WARNING : MAKE SURE THAT THE TRAVEL RANGES OF THE LANDING GEAR ARE CLEAR.
_______
(1)
Make sure that the travel ranges of the landing gear doors are clear.
(2)
Close the landing gear doors: CAUTION : DO NOT TURN THE GRAVITY GEAR EXTENSION HANDLE MORE THAN 3
_______ FULL TURNS. THIS CAN CAUSE DAMAGE TO THE FREE FALL EXTENSION SYSTEM.
(a) Turn the GRAVITY GEAR EXTN handle counterclockwise three full turns at a rate of one full turn every 5 seconds.
NOTE : All the doors will close.
____
(3)
Put the GRAVITY GEAR EXTN handle in the stowed position.
(4)
Open the MLG doors (Ref. TASK 32-12-00-010-001) for access.
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NLG Rigging Pin Hole Locations Figure 203/TASK 32-00-00-991-004
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INTENTIONALLY BLANK
R 1 1
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MLG Rigging Pin Hole Locations Figure 204/TASK 32-00-00-991-005- 12 (SHEET 1)
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MLG Rigging Pin Hole Locations Figure 204/TASK 32-00-00-991-005- 22 (SHEET 2)
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(5)
Open the NLG doors (Ref. TASK 32-22-00-010-001) for access.
(6)
Depressurize the Green hydraulic system (Ref. TASK 29-00-00-864-001).
(7)
Put the access platform below the applicable component that you will examine.
(8)
Make sure that the rigging pin holes on the following components are aligned:
-
the three landing gear uplocks
-
the three landing gear door uplocks
-
the two landing gear vent valves
-
the landing gear cut-out valve.
(9)
Remove the access platform(s).
(10)
Close the MLG doors (Ref. TASK 32-12-00-410-001).
(11)
Close the NLG doors (Ref. TASK 32-22-00-410-001).
5. Close-up
________ Subtask 32-00-00-942-054
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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To Simulate Ground Configuration with the Aircraft on Jacks
WARNING : PUT THE SAFETY DEVICES AND THE WARNING NOTICES IN POSITION BEFORE YOU
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