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 126 of 462

TM 9-2330-238-14

4-20. HINGED ROOF ELECTRICAL CONTACT REPLACEMENT (M313).

This Task Covers:

a.

Removal

b.

Installation

Initial Setup:

Equipment Conditions:

●

External power supply

Tools/Test Equipment:

cable

●

General mechanic’s tool kit

Materials/Parts:

disconnected.

●

Marker tags (Item 15, Appendix E)

Ensure

NOTE

that 220-volt main switch located in the distribution box is in the OFF position.

a.

REMOVAL

1.

Position van side wall in full expanded position and support hinged roof with swivel hooks (para 2-13).

2.

Remove four screws (4) and contact (3) from edge of hinged roof.

3.

Remove two screws (1) and electrical cables (2) from contact terminals (5). Tag electrical cables.

b .

INSTALLATION

1.

Install two screws (1) and electrical cables (2) on contact terminals (5). Remove tags.

2.

Position contact (3) on edge of hinged roof and install four screws (4).

3.

Retract the van side wall (para 2-13).

FOLLOW-ON TASKS:

.

Connect external power supply cable.

TA701943

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