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(5)
Make sure that the work area is clean and clear of tool(s) and other
items.
(6)
Close the right MLG door (Ref. TASK 32-12-00-410-001).
(7)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
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ACCUMULATOR - BRAKE YELLOW PRESSURE (2582GM) - INSPECTION/CHECK
_______________________________________________________________ TASK 32-44-11-200-001 R Check Nitrogen Charge Pressure On Parking/Emergency Accumulator By Reading R Gauge WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______
GEAR.
1.
Reason for the Job
__________________
Refer to the MPD TASK: 324411-01
2.
Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific circuit breaker(s) safety clip(s)
No specific warning notices system:
No specific access platform 1.6 m (5 ft. 3 in.)
B. Consumable Materials
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
Material No. 05-004 USA MIL-L-25567 TYPE I
OXYGEN LEAK DETECTOR (Ref. 20-31-00)
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C. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION -------------------------------------------------------------------------------
12-14-32-614-002 24-42-00-861-001 24-42-00-862-001 29-00-00-864-001 29-00-00-870-007 32-12-00-010-001 32-12-00-410-001 32-44-11-000-001 32-44-11-400-001 Nitrogen Filling of the Yellow Hydraulic System, Brake Pressure AccumulatorEnergize the Ground Service Network from the External PowerDe-energize the Ground Service Network Supplied from the External PowerPut the Related Hydraulic System in the Depressurized Configuration before Maintenance ActionBleeding Procedure of the Yellow Hydraulic System Downstream of the Engine PumpOpen the Main Gear Doors for AccessClose the Main Gear Doors after AccessRemoval of the Accumulator 2582GMInstallation of the Accumulator 2582GM
3. Job Set-up__________
Subtask 32-44-11-860-054
A. Aircraft Maintenance Configuration
(1) Energize the Ground Service Network (Ref. TASK 24-42-00-861-001).
(2) Make sure that the Yellow hydraulic system is depressurized. (Ref. TASK 29-00-00-864-001)
R Subtask 32-44-11-865-055
R B. Open, safety and tag this(these) circuit breaker(s):
R R R R R R R -------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------121VU HYDRAULIC/BRAKING AND STEERING/SYS2/SPLY 4GG M36 121VU HYDRAULIC/BRAKING AND STEERING/SYS2/CTL 3GG M35 121VU HYDRAULIC/BRAKING AND STEERING/SYS1/CTL 1GG M34 121VU HYDRAULIC/BRAKING AND STEERING/SYS1/IND AND/SPLY 2GG M33
C. Safety Precaution
(1) Put the warning notices system: in position to tell persons not to pressurize the yellow hydraulic - on the panel 40 VU in the cockpit - on the Ground Service Panel of the yellow hydraulic system, access
door 198CB
Subtask 32-44-11-010-052
D. Get Access
(1)
Open the main door of the right main landing gear (Ref. TASK 32-12-00-010-001).
(2)
Put the access platform in position in zone 148.
(3)
Operate the manual depressurization button on the brake relief valve 3067GM to release the pressure.
4. Procedure
_________
R **ON A/C 001-049, 051-099, 101-105, 151-199, 201-210,
Subtask 32-44-11-210-050
A. Check of the Nitrogen Fill Pressure
(1) Refer to the accumulator pressure gage 2585GM on the brake Yellow-pressure accumulator. Make sure that the fill pressure is as follows:
-------------------------------------------------------------------------------
| deg. C | deg. F | "P" bar | "P" psi |
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