REMOVAL - TM-9-2320-285-24-20182

TM 9-2320-285-24-2

3-24.

BRAKE CONTROLS MAINTENANCE (CONT)

Quick Release Valves (cont).

STEP

LOCATION

ITEM

ACTION

REMARKS

REMOVAL

Rear frame,

Quick release

Remove from

Turn counterclockwise

above left

valve

fitting

brake air

chamber

Rear frame,

Quick release

Remove from

Turn counterclockwise

above right

valve

fitting

brake air

chamber

DISASSEMBLY

Valve,

Four screws (1)

Remove

quick

Cover (2) and

Separate

release

body (3)

Insert (4)

Remove

Diaphragm (5)

Remove and

and O-ring

discard

(6)

CLEANING

WARNING

Dry cleaning solvent (P-D-680), used to clean parts is toxic and

flammable. Wear protective goggles and gloves and use only in a well

ventilated area. Avoid contact with skin, eyes, and clothes and don't

breathe vapors. Do not use near open flame or excessive heat and

don't smoke when using it. Failure to do so could cause serious injury.

If you become dizzy while using cleaning solvent, get fresh air and

medical attention immediately. If contact with skin or clothes is made,

flush with large amounts of water. If contact with eyes is made, wash

eyes with water and obtain medical aid immediately.

Compressed air must not exceed 30 psi. Wear safety glasses when

drying parts with compressed air. Failure to do so could cause serious

injury to eyes and possible blindness. If you hurt your eyes or if a

foreign object is blown into your eyes, seek medical attention

immediately.

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