TM-9-2330-238-14

CHASSIS, SEMITRAILER: 6-TON, 4-WHEEL M295A1; SEMITRAILER, VAN: EXPANSIBLE, 6-TON, 4-WHEEL M313; SEMITRAILER, VAN: SHOP, FOLDING SIDES, 6-TON, 4-WHEEL M447 AND M447C; SEMITRAILER, VAN: REPAIR PARTS, SHOP EQUIPMENT, 6-TON, 4-WHEEL M749; SEMITRAILER, VAN: REPAIR PARTS STORAGE, 6-TON, 4-WHEEL M750

TECHNICAL MANUAL; OPERATOR’S, ORGANIZATIONAL, DIRECT SUPPORT, AND GENERAL SUPPORT MAINTENANCE MANUAL

JULY 1992

TM-9-2330-238-14 - Page 146 of 462

TM 9-2330-238-14

4-31. FLUORESCENT LIGHTING FIXTURE MAINTENANCE (ALL EXCEPT M749).

This Task Covers:

a.

Lamp and Starter Replacement

d.

Ballast Replacement

b.

Removal

e.

Filter Replacement

c.

Cleaning and Inspection

f.

Installation

Initial Setup:

Equipment Conditions:

Materials/Parts:

●

External power supply cable disconnected.

Ž Marker tags (Item 15, Appendix E)

Tools/Test Equipment:

●

Electrical tape (Item 17, Appendix E)

●

General mechanic’s tool kit

a.

LAMP AND STARTER REPLACEMENT

WARNING

When handling fluorescent lamps, use care to prevent breakage and possible Injury to

personnel.

1.

Loosen two captive screws (16) and allow grille (17) to swing down from fixture (l).

2.

Hold fluorescent lamp (12) and push terminal bracket away from end of lamp. Remove lamp.

3.

Push in and turn starter (15)

1/4

turn counterclockwise, then remove from socket.

TA701955

4-48