-
THE LANDING GEAR AND THE RELATED DOORS
-COMPONENTS THAT MOVE.
1. Reason for the Job
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Self Explanatory
2. Job Set-up Information
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A. Fixtures, Tools, Test and Support Equipment
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REFERENCE QTY DESIGNATION
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No specific blanking caps
No specific circuit breaker(s) safety clip(s)
No specific warning notice(s)
B. Referenced Information
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REFERENCE DESIGNATION
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24-41-00-862-002 De-energize the Aircraft Electrical Circuits Supplied from the External Power 32-00-00-481-001 Installation of the Safety Devices on the Landing Gears 32-21-43-991-004 Fig. 405
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3. Job Set-up
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Subtask 32-21-43-860-050
A. Aircraft Maintenance Configuration
(1) Make sure that the aircraft electrical circuits are de-energized (Ref. TASK 24-41-00-862-002).
Subtask 32-21-43-941-050
B. Safety Precautions
(1)
Make sure that the safety device are installed on the landing gears (Ref. TASK 32-00-00-481-001).
(2)
Put the warning notice(s) in position: - on the panel 400VU, to tell persons not to operate the landing gear control lever,
- on the NWS hand wheels and the rudder pedals to tell persons not to operate them.
Subtask 32-21-43-865-050
C. Open, safety and tag this(these) circuit breaker(s):
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PANEL DESIGNATION IDENT. LOCATION
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R **ON A/C 051-099,
R 121VU HYDRAULIC/TIRE/PRESS 1GV M31
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4. Procedure
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(Ref. Fig. 405/TASK 32-21-43-991-004)
Subtask 32-21-43-020-050
A. Removal of the Intermediate Harness
(Ref. Fig. 405/TASK 32-21-43-991-004)
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.
NOTE : Put the blanking caps on the electrical connectors as you
____
disconnect them.
(1)
Disconnect the electrical connector (27) from the connector (31).
(2)
Remove the nut (28), the washer (29) and the clamp (30).
(3)
Remove the nut (26), the washer (25), the bolt (20) the clamp (21) and the support (23).
(4)
Remove the screw (10), the washer (9) and the clamp (8).
(5)
Remove the screw (5), the washer (6) and the clamp (7).
(6)
Remove the screws (14), the washers (15) and the cover (1).
(7)
Remove the screws (11), the washers (12) and the clamp (13).
(8)
Remove the screw (2), the washer (3) and the clamp (4).
(9)
Cut, remove and discard the braid (19) from the grommets (18).
(10)
Disconnect the electrical connector (17) from the connector (16).
(11)
Disengage the intermediate harness (22) through the hole of the protector of the torque link assembly (24).
(12)
Remove the intermediate harness (22)
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NLG - Intermediate Electrical Harness
Figure 405/TASK 32-21-43-991-004- 12 (SHEET 1)
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NLG - Intermediate Electrical Harness
Figure 405/TASK 32-21-43-991-004- 22 (SHEET 2)
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TASK 32-21-43-400-004 Installation of the NLG Intermediate 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
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START A TASK ON OR NEAR:
-
THE FLIGHT CONTROLS
