CHASSIS - CAB CIRCUIT BREAKER

TM 5-5420-279-23

5 - 116 CHASSIS - CAB CIRCUIT BREAKER

This task covers:

a. Remove

b. Install

INITIAL SETUP:

Tools Required

Tool Kit, General Mechanic's, Automotive (GMTK)

Materials Required

Lock washers (Qty 8)

Equipment Conditions

Vehicle switched off and battery shutoff switch in the off position

Remove

(1)

Remove the eight screws (1) and lock washers (2) securing the panel (4) to the center

console in the vehicle cab.

(2)

Remove the panel (4).

(3)

Note the positions of the three electrical cables (5).

(4)

Remove the screws (6) and the electrical cables (5).

(5)

Remove the nut (9) and washer (8).

(6)

Remove the 24V circuit breaker (7), from the panel (10).

Install

(1)

Fit the 24V circuit breaker (7) to the panel (10) and secure in place with the washer (8) and

nut (9).

(2)

Fit the three electrical cables (5) to the 24V circuit breaker (7) in the positions noted during

removal and secure in place with the screws (6).

(3)

Fit the panel (4) and secure in place with the eight lock washers (2) and screws (1).

Follow on Task

(1)

Switch the battery shutoff switch to the on position.

(2)

Check the operation of the DSB and the 24V circuit breaker (7) in accordance with the

operator's manual TM 5-5420-279-10.