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 652 of 985

TM 9-2320-279-20-1

Electrical System Maintenance Instructions (Cont)

a. Removal.

(1)

Pull light socket (1) from

water temperature gage (2).

NOTE

Tag mark wires before

disconnecting.

(2)

(3)

(4)

(5)

Disconnect two wires (3)

from terminals (4).

Remove two nuts (5),

lockwashers (6), and

bracket (7).

Pull water temperature

gage (2) from instrument

panel (8).

Remove three nuts (9),

lockwashers (10), and three

terminals (4) from water

temperature gage (2).

b. Installation.

(1)

(2)

(3)

(4)

(5)

Install three terminals (4),

three lockwashers (10), and

nuts (9) on water

temperature gage (2).

Install water temperature

gage (2) and bracket (7) in

instrument panel (8).

Install two nuts (5) and

lockwashers (6) to secure

water temperature gage (2)

and bracket (7) on instrument panel (8).

Connect two wires (3) to water temperature gage (2).

Push light socket (1) into back of water temperature gage (2).

c. Follow-on Maintenance.

(1)

Install instrument panel (para 7-19).

(2)

Start engine and check operation of water temperature gage (TM 9-2320-279-10).

(3)

Shut off engine (TM 9-2320-279-10).

END OF TASK

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