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 326 of 852

TM 9-2320-283-20-2

ELECTRICAL SYSTEM.

3-120.

BATTERY POWER DISCONNECT AND CONNECT PROCEDURE (Continued).

LOCATION/ITEM

ACTION

REMARKS

C.

INSPECTION.

5.

All metal parts.

Inspect.

Refer paragraph 3-5.

D.

CONNECT.

WARNING

Connect engine harness 12-volt supply cable

first.

If cable

is

connected last, sparks may result causing a possible explosion.

Failure to follow this

precaution

could

result

in serious injury to

you and other personnel.

CAUTION

Make sure battery is connected in series-parallel.

Failure to

properly connect batteries can result in severe damage to vehicle

electrical system.

6.

Cable (6) and (7).

a.

Install on item (8).

See illustration.

b.

Secure with item (5).

7.

Cable (9) and (10)

a.

Install two on items (8).

See illustration.

and (11) and (12).

b.

Secure with two items (5).

c.

Coat items (6), (7), (8),

(9), (10), (11), and (12)

with grease.

3-698