TM 9-2330-397-14P M1112 TRAILER, TANK, WATER 400 GALLON PART 2

8/14/2019 TM 9-2330-397-14P M1112 TRAILER, TANK, WATER 400 GALLON PART 2

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Section IX . SERVICE BRAKE MAINTENANCE

Paragraph PageNumber Paragraph Title Number

Handbrake Lever Assembly Replacement ..................................................................................-50Handbrake Cable Assembly Replacement ............................................................................... 4-52Wheel Cylinder Replacement ................................................................................................ 4-54Service Brake Replacement and Adjustment ........................................................................-56Hydraulic Lines. Hoses. and Fittings Replacement ....................................................................4-61Master Cylinder and Airbrake Chamber Replacement ...............................................................4-70Hydraulic Fluid Reservoir Replacement ..............................................................................-72Bleeding Hydraulic Brake System ..............................................................................................-73Air Lines, Hoses, and Fittings Replacement ............................................................................ 4-75Air Chamber Replacement ........................................................................................................-77Relay Valve Replacement ..........................................................................................................4-78Air Filter Assembly Repair ..........................................................................................................4-79


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4-33. HANDBRAKE LEVER ASSEMBLY REPLACEMENT.

This Task Covers:

a. Removal b. Installation

Initial Setup:

ToolsfT'est Equipment: Equipment Conditions:General mechanic's tool kit (Item 1, Appendix 6 ) Trailer parked on level ground (para 2-12).

MaterialsIParts:Cotter pin, MS24665-283Nut, self-locking M4591311-5CG5CNut, self-locking MS51922-17

REMOVAL

WARNING

If trailer is not coupled to towing vehicle, make sure wheels are securely blocked.Failure to do so may cause trailer to roll, resulting in serious injury or death topersonnel or damage to equipment.

NOTE

Both handbrake lever assemblies are replaced the same way. The right-sidehandbrake lever assembly is shown.

Remove self-locking nut (4), screw (5), and two handbrake cable assemblies (10) from handbrake lever(1 . Discard self-locking nut.

Remove self-locking nut (2), and screw (3) and handbrake lever (1) from bracket. Discard self-locking nut.

Remove cotter pin (6), washer (7), headed straight pin (8), wo wheels (9), and handbrake cable assem-blies (10) from handbrake lever (1). Discard cotter pin.

INSTALLATION

Install two handbrake cable assemblies (10) and wheels (9) on handbrake lever (1) with headed straightpin (8), washer (7), and new cotter pin (6).

Install screw (5) through handbrake cable assembly (10) on handbrake lever (1) and secure with new self-locking nut (4).

Install handbrake lever (1) on bracket with screw (3) and new self-locking nut (2).


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4-33. HANDBRAKE LEVER ASSEMBLY REPLACEMENT (continued).

FOLLOW-ON TASKS:

Adjust handbrake lever assembly (para 3-4).


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Documents

TM 9-2330-397-14P M1112 TRAILER, TANK, WATER 400 GALLON PART 2