TM-9-2320-279-20-1

M977 SERIES, 8x8 HEAVY EXPANDED MOBILITY TACTICAL TRUCKS (HEMTT)

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; ORGANIZATIONAL MAINTENANCE, VOLUME 1 OF 3

TM-9-2320-279-20-1 - Page 632 of 985

TM 9-2320-279-20-1

Electrical System Maintenance Instructions (Cont)

7-14.

ENGINE CIRCUIT BREAKER REMOVAL/INSTALLATION.

This task covers:

a. Removal

b. Installation

c. Follow-on Maintenance

INITIAL SETUP

Models

All

Test Equipment

None

Special Tools

None

References

None

Equipment Condition

TM or Para

Condition Description

TM 9-2320-279-10 Engine side panel

removed.

Para 7-91

Batteries disconnected.

Supplies

Tags, identification, Item 48, Appendix C

Personnel Required

MOS 63S, Heavy wheel vehicle mechanic

Special Environmental Conditions

None

General Safety Instructions

None

a.

Removal.

NOTE

Tag and mark wires before removing.

(1)

Remove two screws (1), lockwashers (2), and wires (3, 3.1, and 4) from circuit breaker (5).

Change 3

7-63