1EFF : ALL 1 32-31-14Page 421 1 1 Feb 01/04 1 1 1CES 1 1EFF : ALL 1 32-31-14Page 422 1 1 Feb 01/04 1 1 1CES 1
R Subtask 32-31-14-720-051
R F. Functional Test
R (1) Do an operational test of the landing gear doors (Ref. TASK 32-31-00-
R 710-002).
R (2) Open the NLG doors (Ref. TASK 32-22-00-010-001).
R (3) Put the access platform in position below the NLG door uplock assy
R (2534GM).
R (4) Make sure that there is no hydraulic fluid leakage from the NLG door
R uplock assy (2534GM).
R (5) If necessary fill the reservoir of the Green hydraulic system to the
R correct level (Ref. TASK 12-12-29-611-001).
R 5. Close-up________
R Subtask 32-31-14-410-052
R A. Close Access
R (1) Remove the warning notice(s).
R (2) Remove the access platform(s).
R (3) Make sure that the work area is clean and clear of tool(s) and other
R items.
R (4) Close the doors of the nose landing gear (Ref. TASK 32-22-00-410-
R 001).
R R Actuator of the NLG Uplock Assy Figure 402/TASK 32-31-14-991-003
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BYPASS VALVE - NLG DOOR GROUND OPENING (2533GM) - REMOVAL/INSTALLATION
______________________________________________________________________ TASK 32-31-15-000-001 Removal of the NLG Door Ground Opening Bypass Valve (2533GM) 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 plugs
No specific safety barriers
No specific warning notice(s)
No specific access platform 2.06 m (6 ft. 9 in.)
No specific container 5 l (1.3208 USgal)
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
29-00-00-864-001 Put the Related Hydraulic System in the Depressurized
Configuration before Maintenance Action 29-14-00-614-001 Depressurization of the Hydraulic Reservoirs 32-22-00-010-001 Nose Gear Doors - Ground Doors Opening 32-31-15-991-001 Fig. 401
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3. Job Set-up
__________ Subtask 32-31-15-860-050
A. Aircraft Maintenance Configuration
(1)
Make sure that the Green hydraulic system is depressurized and put it in the maintenance configuration. (Ref. TASK 29-00-00-864-001)
(2)
Depressurize the reservoir of the Green hydraulic system. (Ref. TASK 29-14-00-614-001)
Subtask 32-31-15-010-050
B. Get Access
(1) Open the doors of the nose landing gear (Ref. TASK 32-22-00-010-001).
(2) Put the access platform in position in zone 123. Subtask 32-31-15-941-050
C. Safety Precautions
(1)
In the cockpit, on the panel 400VU, put warning notice(s) in position to tell persons not to operate the landing gear control lever.
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