R -------------------------------------------------------------------------------R FIG.ITEM |DESIGNATION |IPC-CSN R -------------------------------------------------------------------------------
R 6 packing (1) 32-42-12 01 -020 R 7 packings (2) 32-42-12 01 -030
R D. Referenced Information
R -------------------------------------------------------------------------------R REFERENCE DESIGNATION R -------------------------------------------------------------------------------
R 29-00-00-864-001 R R 29-00-00-910-002 R 29-14-00-614-001 R 32-12-00-010-001 R 32-12-00-410-001 R 32-42-12-991-002
R 3. Job Set-up
__________
R Subtask 32-42-12-865-055 Put the Related Hydraulic System in the Depressurized Configuration before Maintenance Action Safety Procedures of the Hydraulic System Depressurization of the Hydraulic Reservoirs Open the Main Gear Doors for Access Close the Main Gear Doors after Access Fig. 301
R A. Open, safety and tag this(these) circuit breaker(s):
R -------------------------------------------------------------------------------R PANEL DESIGNATION IDENT. LOCATION R -------------------------------------------------------------------------------
R 121VU HYDRAULIC/BRAKING AND STEERING/SYS2/SPLY R 121VU HYDRAULIC/BRAKING AND STEERING/SYS2/CTL R 121VU HYDRAULIC/BRAKING AND STEERING/SYS1/CTL R 121VU HYDRAULIC/BRAKING AND STEERING/SYS1/IND AND/SPLY R 121VU HYDRAULIC/G HYD/PUMP ENG1/CTL R 121VU HYDRAULIC/G HYD/PUMP ENG1/MONG
R Subtask 32-42-12-010-053
R B. Get Access
4GG M36
3GG M35
1GG M34
2GG M33
1701GK R35
1702GK R34
R (1) Open the left or the right MLG door (Ref. TASK 32-12-00-010-001).
1EFF : ALL 1 32-42-12Page 309 1 1 Nov 01/04 1 1 1CES 1 1EFF : ALL 1 32-42-12Page 310 1 1 Nov 01/04 1 1 1CES 1 1EFF : ALL 1 32-42-12Page 311 1 1 Nov 01/04 1 1 1CES 1 FILTER - HYDRAULIC, BRAKE (2584GM) - REMOVAL/INSTALLATION
R Subtask 32-42-12-860-055
R C. Aircraft Maintenance Configuration
R WARNING : OBEY THE HYDRAULIC SAFETY PROCEDURES._______
R (1) Obey the hydraulic safety procedures (Ref. TASK 29-00-00-910-002).
R (2) Put a WARNING NOTICE in postion to tell persons not to pressurize the
R Green hydraulic system:
R - in the cockpit on the hydraulic section 40VU of the overhead panel
R - on the ground service panel of the Green hydraulic system.
R (3) Make sure that the Green hydraulic system is depressurized and put it
R in the maintenance configuration.
R (Ref. TASK 29-00-00-864-001)
R (4) Depressurize the reservoir of the Green hydraulic system (Ref. TASK
R 29-14-00-614-001).
R (5) Put the ACCESS PLATFORM 3M (10 FT) in position.
R (6) Put the CONTAINER 1 L (1/4 USGAL) below the filter to collect the
R unwanted hydraulic fluid.
R 4. Procedure_________
R (Ref. Fig. 301/TASK 32-42-12-991-002)
R Subtask 32-42-12-020-053
R A. Removal of the Clogging Indicator
R (1) Loosen and remove the clogging indicator (5) from the filter head
R (1).
R (2) Remove the discard the packings (6) and (7) from the clogging
R indicator (5).
R Subtask 32-42-12-560-054
R B. Preparation for Installation
R (1) Lubricate the new packing (6) and the new packings (7) with the
R HYDRAULIC FLUIDS (Material No. 02-003) and install them on the
R clogging indicator (5).
R (2) Lubricate the threads of the clogging indicator (5) with the
R HYDRAULIC FLUIDS (Material No. 02-003).
R Subtask 32-42-12-420-054
R C. Installation of the Clogging Indicator
R (1) Clean the component interface and/or the adjacent area.
R (2) Do an inspection of the component interface and/or the adjacent area.
R (3) Install the clogging indicator (5) in the filter head (1).
R Subtask 32-42-12-865-056
R D. Remove the safety clip(s) and the tag(s) and close this(these) circuit
R breaker(s):
R 1GG, 2GG, 3GG, 4GG, 1701GK, 1702GK.
R Subtask 32-42-12-790-050
R E. Test of the Filter Assembly
R (1) Remove the warning notice(s).
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