TM-9-2320-283-20-2

TRUCK TRACTOR, LINE HAUL, 50,000 GVWR, 6X4, M915A1

TECHNICAL MANUAL; ORGANIZATIONAL MAINTENANCE PART 2 OF 3

DECEMBER 1983

TM-9-2320-283-20-2 - Page 546 of 852

TM 9-2320-283-20-2

BRAKE SYSTEM.

3-157.

SLACK ADJUSTER REPLACEMENT (Continued).

LOCATION/ITEM

ACTION

REMARKS

NOTE

•

Replacement and adjustment of the six

slack adjusters is the same.

•

Always adjust both slack

adjusters on

an axle.

A. REMOVAL.

1.

Pin (10).

Remove from item (9).

Discard item (10).

2.

Pin (9).

Remove from item (12) and

item (11).

3.

Screw (3).

Press and turn until item

(8) is clear of item (12).

4.

Snap-ring (7), shim

Remove from item (1).

(5), shim (6),

slack adjuster (8),

and washer (2).

5.

Fitting (4).Remove from item (8).

NOTE

Do not remove bushing except to re-

place with a new one.

6.

Bushing (11).

Press from item (8).Discard item (11).

B. CLEANING AND INSPECTION.

7.

Slack adjuster (8).

Wipe clean with solvent

soaked rag.

8.

All parts except

Clean with solvent.

Refer to paragraph 3-4.

slack adjuster (8).

9.

All parts.

Inspect.

Refer to paragraph 3-5.

3-918