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 338 of 852

TM 9-2320-283-20-2

ELECTRICAL SYSTEM.

3-122. BATTERY BOX REPLACEMENT (Continued).

LOCATION/ITEM

ACTION

REMARKS

A. REMOVAL.

1.

Spacer (1)

Remove from item (3).

2.

Four bolts (6)

Remove from item (5), item

and nuts (2)

(7), and item (3).

3.

Four screws (4)

Remove from item (3)

Assistant supports item

and nuts (2)

(3).

B. CLEANING.

4.

Box assembly (3),

a. Wash with water and sodium

cover (8), and

bicarbonate.

spacer (1).

b.

Clean with a wire brush.

c.

Paint inside of item (3)

and item (8) and all of

item (1) with black acid-

proof paint.

C. INSTALLATION.

5.

Box assembly (3)

Put in place on frame

Assistant holds in

place.

6.

Four screws (4)

Secure item (3) to frame.

and nuts (2).

7.

Four bolts (6)

Secure item (5) and item (7)

and nuts (2)

to item (3) and frame.

8.

Spacer (1)

Install in item (3).

NOTE

Follow-on maintenance action required:

Install battery box latch (para

3-123).

Install slave start receptacle

(para 3-125).

Install batteries (para 3-121).

Install secondary reservoir (para

3-170).

3-710