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 162 of 852

TM 9-2320-283-20-2

ELECTRICAL SYSTEM.

3-92.

TURN SIGNAL AND MARKER LAMP REPLACEMENT

LOCATION/ITEM

ACTION

REMARKS

NOTE

Turn signal

and marker lamp

bulb and

assembly replacement is the same for

both sides.

A. TURN SIGNAL AND MARKER LAMP BULB REMOVAL. I

NOTE

If turn signal bulb is to be replaced,

do steps 1, 2, 3, 9, and 10. If marker

lamp bulb is to be replaced,

do steps

4, 5, 6, 7, and 8.

1. Four screws (5)

Remove from item (18).

2. Amber lens (18)

Remove.

and gasket (3).

3. Bulb (10)

Remove from item (19)

Push in and turn a

quarter turn to the

left.

4. Two screws (8)

Remove.

5. Lens (7) and gasket

Remove.

(9).

6. Bulb (6)

Remove from item (21)

Push in and turn a

quarter turn to the

left.

B. TURN SIGNAL AND MARKER LAMP BULB INSTALLATION. I

7. Bulb (6)

Install in item (21)

Push in and turn a

quarter turn to the

right.

8. Lens (7) and gasket

Install and secure with

Do not overtighten two

(9)

two items (8)

items (8).

3-534