(2)
Remove the access platform(s).
(3)
Close the applicable MLG door (Ref. TASK 32-12-00-410-001).
(4)
Remove the warning notice(s).
(5)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
1EFF : 401-499, 1 32-42-22Page 409 1 1 Aug 01/05 1 1 1CES 1 BRAKE (2641GM,2642GM,2643GM,2644GM) - REMOVAL/INSTALLATION
__________________________________________________________
TASK 32-42-27-000-001
Removal of the Brake (2641GM,2642GM,2643GM,2644GM)
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 cap
No specific blanking plugs
No specific circuit breaker(s) safety clip(s)
No specific safety barriers
R No specific standart socket and extension No specific warning notice(s) J47779 1 PROTECTIVE CONE M46292 1 ADAPTOR Q21983 1 HANDLING TOOL Q47323-1 1 GUIDE CONE 1324A 1 HANDLING TOOL
R 98D32403005001 1 ADAPTOR - BRAKE UNIT NUT 98D32403007200 1 PROTECTIVE CONE
B. Consumable Materials
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
Material No. 04-022 USA MIL-PRF-81322 GRADE 2
SYNTHE.HYDROCARBON GREASE HIGH PRESSURE
(Ref. 20-31-00)
1EFF : ALL 1 32-42-27Page 401 1 1 Nov 01/04 1 1 1CES 1
C. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
-------------------------------------------------------------------------------
29-00-00-864-001 Put the Related Hydraulic System in the Depressurized Configuration before Maintenance Action 32-41-11-000-006 Removal of the MLG Wheel (2649GM,2650GM,2651GM,2652GM) 32-47-15-000-001 Removal of the Brake Temperature Sensor (4GW,5GW,6GW,7GW)
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
32-42-27-991-001-A Fig. 401
**ON A/C 301-399,
32-42-27-991-001-B Fig. 401A
**ON A/C ALL
3. Job Set-up
__________
Subtask 32-42-27-941-060
A. Safety Precautions
(1)
Put the safety barriers in position.
(2)
Put the warning notice(s) in position: - on the ground service panel to tell persons not to pressurize the Green and Yellow hydraulic systems,
- on the panel 40VU, to tell persons not to pressurize the Green and Yellow hydraulic systems.
1EFF : ALL 1 32-42-27Page 402 1 1 Aug 01/05 1 1 1CES 1 Subtask 32-42-27-860-059
B. Aircraft Maintenance Configuration
(1)
Put the wheel chocks in position for the wheels that are on the ground.
(2)
Make sure that the Green and Yellow hydraulic systems are depressurized (Ref. TASK 29-00-00-864-001).
(3)
Remove the applicable wheel (Ref. TASK 32-41-11-000-006).
(4) On the panel 110VU, set the PARK BRK control switch to OFF.
Subtask 32-42-27-865-050
C. Open, safety and tag this(these) circuit breaker(s):
-------------------------------------------------------------------------------
PANEL DESIGNATION IDENT. LOCATION
-------------------------------------------------------------------------------
121VU HYDRAULIC/BRK/TEMP/DET/UNIT 1GW M37 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 121VU HYDRAULIC/PARK BRK/CTL/STBY 71GG N37 121VU HYDRAULIC/PARK BRK/CTL/NORM 70GG N36
4. Procedure
_________ R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 401-499,
(Ref. Fig. 401/TASK 32-42-27-991-001-A)
**ON A/C 301-399,
(Ref. Fig. 401A/TASK 32-42-27-991-001-B)
1EFF : ALL 1 32-42-27Page 403 1 1 Aug 01/05 1 1 1CES 1
Brake Unit Figure 401/TASK 32-42-27-991-001-A
R 1EFF : 001-049, 051-099, 101-149, 151-199, 1 32-42-27Page 404 1201-299, 401-499, 1Aug 01/05 1 1 1CES 1
R Brake Unit
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