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 765 of 985

TM 9-2320-279-20-1

Electrical System Maintenance Instructions (Cont)

MODEL A

MODEL B

NOTE

Model A has a sealed unit with a non-replaceable lamp.

Model B has a replaceable lamp.

Do step

(6)

for Model A.

Do steps

(7)

thru

(10)

for Model B.

Tag and mark wires prior to removal.

(6)

Disconnect two wires (11) and (12).

(7)

Disconnect two wires (13) and (14).

(8)

Remove lamp (15) from reflector (16).

(9)

Remove two wires (13) and (14) from reflector (16).

(10)

Remove two screws (17) and reflector (16) from light (2).

Change 3

7-195