LOCATION BAND (2 LOCATIONS)
(2 LOCATIONS) CLAMPS CONDUIT 
(2 LOCATIONS) BAND LOCATION 
INCHES 6.0 
CLAMP 
SEE  B  INCHES 11.0  B 

FLEXIBLE
CONDUIT

A
Electrical Conduit Installation for the Main Landing Gear Truck
Figure 403

E84565
 

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757
MAINTENANCE MANUAL

 (b)  
11C31, ANTISKID 2-6 (Left Gear)

 (c)  
11C32, ANTISKID 3-7 (Right Gear)

 (d)  
11S22, ANTISKID 4-8 (Right Gear)

 (e)  
AIRPLANES WITH BRAKE TEMPERATURE MONITORING SYSTEM;
 11S16, BRAKE TEMP

 S 864-056
 WARNING: CLEAR THE AREA BELOW THE WING BEFORE YOU DEFLATE THE SHOCK
_______ STRUT. IF YOU DEFLATE ONE SHOCK STRUT, THE WING TIP CAN MOVE DOWN AND CAUSE INJURY TO PERSONS OR DAMAGE TO EQUIPMENT.
 (4)  
Deflate the shock strut.

 S 034-059

 (5)  
If you will use the shock strut lock, remove the shock strut door (AMM 32-12-04/401).

 S 864-037

 (6)  
Lock the strut in the compressed position with the shock strut lock. Use the instructions supplied with the tool.

 S 864-006

 (7)  
Deflate the shock strut and install the shock strut lock as follows:

 NOTE: It is not mandatory to deflate the strut and lock it in the
____ compressed position with the shock strut lock. The airplane must be lifted to let the inner cylinder extend fully and for the tires to be above the ground.
 (a)  
Remove the cap for the air valve.

 WARNING:_______LOOSEN THE AIR VALVE NUT A MAXIMUM OF TWO TURNS. AIR PRESSURE CAN BLOW THE VALVE OUT AND CAN CAUSE INJURY TO PERSONS.

 (b)  
Loosen the air valve nut two turns. Let the shock strut deflate fully. Install a flexible hose on the valve. Put the other end of the hose in a drain bucket to catch the hydraulic fluid.

 (c)  
Loosen the air valve nut fully.

 (d)  
Disconnect the disconnect brackets for the hydraulic lines. The brackets attach to the inner and outer cylinders at the upper and lower torsion link attach points.

 (e)  
Disconnect the upper and lower attach brackets (Fig. 402).

 (f)  
Move the hoses to permit installation of the shock strut lock equipment.

 (g)  
Remove the upper and the lower attach pins for the torsion link.

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757 MAINTENANCE MANUAL
 (h)  Install the strut lock equipment and lock the strut in the compressed position. Use the instructions supplied with the tool.
 S 584-007
 (8)  
Lift the airplane until the tires are above the ground
 (AMM 07-11-01/201).

 E.
Remove the Truck Assembly

 S 014-008
 (1)  
Remove the wheels and the tires (AMM 32-45-01/401).

 S 014-009

 (2)  
Remove the antiskid transducers (AMM 32-42-06/401). Pull the antiskid wires out of the axles and tag them.

 S 014-010

 (3)  
Remove the brake rods (AMM 32-11-19/401).

 S 034-072

 (4)  
AIRPLANES WITH BRAKE TEMPERATURE MONITORING SYSTEM; Disconnect the electrical lines from the brake temperature sensors.

 S 014-012

 (5)  
Remove the wheel brakes (AMM 32-41-10/401).

 S 034-013

 (6)  
Disconnect the hydraulic lines and the electrical lines from the brackets on the side of the truck beam.
　
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