(9) Connect the connectors (3) to the actuating cylinder (4) and TORQUE to between 2.43 and 2.76 m.daN (17.92 and 20.35 lbf.ft).
(10) Mark the connections (3) and (4) with PAINTS FOR DETAIL (INTERNAL AND EXTERN AL) (Material No. 07-010).
(11) Lubricate the bearings at each end of the actuating cylinder (4) through the lubrication fittings (2) (Ref. TASK 12-22-32-640-001).
(12) Apply SEALANTS (Material No. 09-016) to the heads of the bolts (1) and (9) and the nuts (7) and (11).
Subtask 32-31-35-865-055
C. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 1GA, 2GA, 52GA, 1701GK, 1702GK
Subtask 32-31-35-860-052
D. Preparation for Test
(1) Connect the PTU isolation coupling (Ref. TASK 29-23-00-860-002).
(2) If the flight configuration precautions were obeyed, put the aircraft back to the serviceable condition (Ref. TASK 32-00-00-860-002).
(3) Remove the container.
(4) Remove the warning notice(s).
(5) Remove the access platform(s).
(6) Close the applicable MLG door (Ref. TASK 32-12-00-410-001).
Subtask 32-31-35-710-051
E. Do the Test
R R R (1) Do the operational test of the MLG doors (Ref. TASK 32-31-00-710-002).
R R (2) Make sure that the MLG door(s) is(are) flush with the adjacent airframe structure (Ref. TASK 32-12-11-400-001).
R (3) Open the applicable MLG door (Ref. TASK 32-12-00-010-001).
R (4) Make sure that there is no hydraulic fluid leakage from the actuating cylinder 2523GM (2522GM).
1EFF : ALL 1 32-31-35Page 414 1 1 Nov 01/01 1 1 1CES 1
5. Close-up
________ Subtask 32-31-35-410-051
A. Close Access
(1)
Apply corrosion protection to the connectors (3) and the adjacent areas (Ref. TASK 51-75-13-916-002).
(2)
Make sure that the work area is clean and clear of tool(s) and other items.
(3)
Close the applicable MLG door (Ref. TASK 32-12-00-410-001).
(4)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
1EFF : ALL 1 32-31-35Page 415 1 1 May 01/00 1 1 1CES 1 CHECK VALVE - MLG (2519GM,2525GM,2529GM) - REMOVAL/INSTALLATION
_______________________________________________________________
TASK 32-31-36-000-001
Removal of the MLG Check Valves 2519GM, 2525GM and 2529GM
WARNING : MAKE SURE THAT ALL THE CIRCUITS IN MAINTENANCE ARE ISOLATED BEFORE
_______
YOU SUPPLY ELECTRICAL POWER TO THE AIRCRAFT.
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 : OBEY THE HYDRAULIC SAFETY PROCEDURES.
_______
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 circuit breaker(s) safety clip(s)
No specific container
No specific warning notices
No specific access platform 1 m (3 ft. 3 in.)
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
24-41-00-861-002 Energize the Aircraft Electrical Circuits from the
External Power 29-00-00-910-002 Safety Procedures of the Hydraulic System 29-10-00-864-001 Depressurize the Green Hydraulic System 29-14-00-614-001 Depressurization of the Hydraulic Reservoirs 29-23-00-860-001 Disconnection of the Isolation Coupling of the Power
Transfer Unit (PTU) R 32-00-00-860-001 Flight Configuration Precautions with Electrical R Power
32-12-00-010-001 Open the Main Gear Doors for Access
1EFF : ALL 1 32-31-36Page 401 1 1 Feb 01/05 1 1 1CES 1 -------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
32-31-36-991-001 Fig. 401
3. Job Set-up
__________ Subtask 32-31-36-860-050
A. Aircraft Maintenance Configuration
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