R 1EFF : 001-004, 051-099, 1 32-21-43Page 406 1 1 May 01/05 1 1 1CES 1R (6) Remove the casing (12) and the electrical connectors (11) from the R axle.
R (7) Remove the lower harness (16).
R 1EFF : 051-054, 1 32-21-43Page 407 1 1 May 01/05 1 1 1CES 1R **ON A/C 001-004, 051-099,
TASK 32-21-43-400-001
Installation of the NLG Lower Electrical Harness
WARNING : MAKE SURE THAT THE GROUND SAFETY-LOCKS ARE IN POSITION ON THE LANDING
_______
GEAR.
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.
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 caps
No specific warning notice(s)
B. Consumable Materials
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
No specific lockwire corrosion resistant steel dia. 0.8 mm
(0.032 in)
Material No. 05-047 C Z-11.904
ANTI COR. COMPOUND(HIGH TEMP.SILICONE SEALANT)
(Ref. 20-31-00)
R 1EFF : 001-004, 051-099, 1 32-21-43Page 408 1 1 May 01/05 1 1 1CES 1
C. Expendable Parts
-------------------------------------------------------------------------------FIG.ITEM |DESIGNATION |IPC-CSN -------------------------------------------------------------------------------
R R R 14 14 15 15 22 22 cotter pins cotter pins cotter pin cotter pin cotter pin cotter pin 32-21-13 03B-06032-21-13 03C-060 32-21-11 11 -050 32-21-11 11A-050 32-21-11 11 -05032-21-11 11A-050
D. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
R R R 24-41-00-862-002 32-00-00-481-001 32-49-00-710-001 32-49-17-400-001 32-51-00-710-001 De-energize the Aircraft Electrical Circuits Supplied from the External PowerInstallation of the Safety Devices on the Landing Gears Operational Test of the Tire Pressure Indicating System (TPIS) Installation of the NLG TPIS Rotating MechanismOperational Test of the Nose Wheel Steering with the CFDS.
R **ON A/C 001-004,
32-21-43-991-001 Fig. 401
R 1EFF : 001-004, 051-099, 1 32-21-43Page 409 1 1 May 01/05 1 1 1CES 1R **ON A/C 001-004, 051-099,
3. Job Set-up
__________
Subtask 32-21-43-860-053
A. Aircraft Maintenance Configuration
(1)
Make sure that the aircraft electrical circuits are de-energized (Ref. TASK 24-41-00-862-002).
(2)
Make sure that the safety devices are installed on the landing gears (Ref. TASK 32-00-00-481-001).
(3)
Make sure that the warning notice(s) are in position: - on the panel 400VU, to tell persons not to operate the landing gear control lever,
- on the NWS handwheels and the rudder pedals to tell persons not to operate them.
Subtask 32-21-43-865-054
B. Make sure that this(these) circuit breaker(s) is(are) open, safetied and tagged
-------------------------------------------------------------------------------
PANEL DESIGNATION IDENT. LOCATION
-------------------------------------------------------------------------------
R **ON A/C 051-099,
R 121VU HYDRAULIC/TIRE/PRESS 1GV M31
R 1EFF : 001-004, 051-099, 1 32-21-43Page 410 1 1 May 01/05 1 1 1CES 1
R **ON A/C 001-004, 051-099,
4. Procedure
_________ R **ON A/C 001-004,
Subtask 32-21-43-420-051
A. Installation of the Lower Harness:
(Ref. Fig. 401/TASK 32-21-43-991-001)
WARNING : FOR SAFETY STAND AFT OF THE GEAR LEG WHEN YOU OPERATE THE
_______ GROUND OPENING CONTROL OF THE DOOR. CAREFULLY READ THE PLACARD ON THE LEG DOOR BEFORE YOU OPEN THE NOSE GEAR DOORS.
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