TM-9-2320-260-34-2

TRUCK, 5-TON, 6X6, M809 SERIES (DIESEL)

TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE; VOLUME 2 OF 2

JULY 1994

TM-9-2320-260-34-2 - Page 395 of 863

15-92. FLUORESCENT LIGHT FIXTURES MAINTENANCE

THIS TASK COVERS:

a. Removal

c. Assembly

b. Disassembly

d. Installation

INITIAL SETUP

APPLICABLE MODELS

M820, M820A2

TEST EQUIPMENT

Multimeter (Appendix B, Item 115)

TOOLS

General mechanic’s tool kit

(Appendix B, Item 1)

Tool kit, electrical (Appendix B, Item 106)

MATERIALS/PARTS

Lockwasher (Appendix D, Item 251)

Two insulated wire splices

(Appendix C, Item 49)

PREFERENCES (TM)

TM 9-2320-260-10

TM 9-2320-260-20

TM 9-2320-260-34P-2

EQUIPMENT CONDITION

●

External power source disconnected

(TM 9-2320-260-10).

●

Battery ground cable disconnected

(TM 9-2320-260-20).

●

Fluorescent light removed

(TM 9-2320-260-20).

CAUTION

Use

care when maintaining fluorescent light fixtures. Excessive

snagging or pulling on wiring harnesses may damage wiring

harness.

NOTE

Tag wires, cables, and leads for installation.

1. Remove twenty screws (7) and light fixture (8) from van ceiling (9).

2. Remove screw (10), nut (6), lockwasher (5), and ground wire (4) from light fixture (8). Discard

lockwasher (5).

3. Disconnect two wires (3) and wires (1) from two insulated wire splices (2). Discard insulated wire

splices (2).

1. Remove four screws (19), fixture (18), and two wires (3) from light fixture (8).

2. Remove six screws (17), nuts (14), and sockets (15) from fixture (18).

NOTE

Tag wires, cables, and leads for installation.

3. Remove twelve screws (13) and wires (12) from six sockets (15).

4. Remove six starters (16) from six sockets (15).

5. Remove grommet

(11) from light fixture (8).

15-334

TM 9-2320-260-34-2