CLEANING (cont) - TM-9-2320-285-24-10614

TM 9-2320-285-24-1

2-51.

AIR BRAKE SYSTEM MAINTENANCE (CONT)

Brake Air Chambers.

(1) Front Axle Brakes Air Chambers.

STEP LOCATION

ITEM

ACTION

REMARKS

CLEANING (cont)

(cont)

WARNING

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.

All remaining

Clean

Use cleaning solvent P-D-

parts

680; dry with compressed

air

INSPECTION

a. Ring clamp (4),

Inspect

Replace if cracked, bent, or

push rod (8),

distorted

and wedge

guide (9)

b. Diaphragm (7)

Inspect

Replace if torn or

deteriorated

Retainer (11)

Inspect

Replace if cracked, bent, or

and boot (12)

if boot (12) is damaged or

deteriorated (see step 5

below)

d. All remaining

Inspect

Replace if cracked, or if

parts

threads damaged

REPAIR

Non-

a. Non-pressure

Clamp

In vise. Use wooden blocks

pressure

housing (6)

against vice jaws to pro-

housing

tect housing. Clamp so

(6)

that retainer (11) faces

b. Four rivets

Remove

Use drill of diameter

(10)

smaller than rivets

2-591