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 145 of 462
TM 9-2330-238-14
4-30. COMPOSITE STOPLIGHT-TAILLIGHT MAINTENANCE (LATE MODEL) (Con’t).
b.
REMOVAL
1.
Disconnect and tag four chassis wiring harness connectors (9) from composite stoplight-taillight connectors
(10).
2.
Remove two screws (8), Iockwashers (7), and body assembly(5) from mounting bracket. Discard Iockwashers.
I
c.
DISASSEMBLY
Loosen six captive screws (2) and remove lens assembly (1) and preformed packing (3) from body assembly
(5). Discard preformed packing if defective.
d. CLEANING AND INSPECTION
CAUTION
To avoid damaging composite stoplight-taillight, do not use dry cleaning solvent or
mineral spirits paint thinner to clean.
1.
Clean exterior and interior of body assembly with soap and water, then dry thoroughly.
2.
Inspect lens for cracks, breaks, or signs of warpage. Replace lens if defective.
3.
Inspect sockets and wiring to ensure that they will make good electrical connections. Replace composite
stoplight-taillight if defective.
I
e.
ASSEMBLY
Position lens assembly (1) and preformed packing (3) in place on body assembly (5). Tighten six captive
screws (2).
f
●
INSTALLATION
1.
Position body assembly (5) in place on mounting bracket and install two screws (8) and new Iockwashers (7).
2.
Connect four chassis wiring harness connectors (9) to composite stoplight-taillight connectors (10). Remove
tags.
FOLLOW-ON TASKS:
Ž Connect towing vehicle intervehicuiar cable to semitrailer (para 2-10).
●
Test operation of composite stoplight-taillight.
4-47
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