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 634 of 985

TM 9-2320-279-20-1

Electrical System Maintenance Instructions (Cont)

NOTE

Steps (4) through (6) are for M978 and

M983 only.

(4)

Remove screw (14) and

lockwasher (15) to disconnect

wire (16) from bus bar (17).

(5)

Remove screw (18) and

lockwasher (19) to disconnect

wire (20) from circuit breaker (21).

NOTE

Some vehicles have screws, lockwashers,

and nuts. Others have screws and nuts.

(6)

Remove two screws (22), nuts (24),

and circuit breaker (21) from sender

mounting bracket (25).

Change 3

7-65