TM-9-2320-362-14-P

TRUCK UTILITY: S250 SHELTER CARRIER, 4X4, M1037 FOR TRAFFIC JAM AN/TLQ-17A(V)3 (HMMWV)

TECHNICAL MANUAL; OPERATOR, UNIT, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST FOR ELECTRICAL ENVIRONMENTAL SYSTEM (EES)

APRIL 1992

TM-9-2320-362-14-P - Page 116 of 353

TM 9-2320-362-14&P

4-8. CIRCUIT BREAKER REPLACEMENT

This task covers:

a. Removal

b. Installation

INITIAL SETUP:

Tools

Materials/Parts (Cont’d)

General mechanic’s tool kit:

One gasket P/N C5136331

automotive (Item 1, Section III,

One lockwasher P/N MS35338-122

Appendix B)

Equipment Condition

Materials/Parts

Power interface box removed

Four lockwashers

(para. 3-30a)

P/N MS35338-138

1.

Remove sixteen screws (6),

cover (7), and gasket (5) from power

interface box (4).

Discard gasket (5).

2.

Remove screw (12), wire assembly lead (13), washers (14), and

nut (20) that secure bus bar (19) to bus bar (23).

3.

Remove nut (17), lockwasher (16), and washer (15) that secure

bus bar (11) to terminal 11E4 (3).

4.

Remove four screws (26), lockwashers (25), and washers (24) from

guard (2).

Discard lockwashers (25).

5.

Remove guard (2) and boot (1) from power interface box (4).

6.

Remove circuit breaker (18) from power interface box (4).

7.

Remove screw (8),

lockwasher (9), and washer (10) from circuit

breaker (18).

Remove bus bar (11) from circuit breaker (18).

Discard lockwasher (9),

a.

Remove two screws (21) and lockwashers (22) from circuit

breaker (18).

Remove bus bar (19) from circuit breaker (18).

4-4