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 821 of 985

TM 9-2320-279-20-1

Electrical System Maintenance Instructions (Cont)

7-71. WORK LAMPS REMOVAL/INSTALLATION (M983).

This task covers:

a. Removal

c. Follow-on Maintenance

b. Installation

INITIAL SETUP

Models

References

M983

None

Test Equipment

Equipment Condition

None

TM or Para

Condition Description

Special Tools

Para 7-91

Batteries disconnected.

None

Special Environmental Conditions

Supplies

None

Connector, electrical, butt, Item 19, Appendix

C

General Safety Instructions

Tags, identification, Item 48, Appendix C

None

Personnel Required

MOS 63S, Heavy wheel vehicle mechanic

a. Removal.

NOTE

●

Tag and mark wires before removing.

●

Wire terminals must be cut before work

lamps are removed.

(1)

Remove nut (1), lockwasher (2), two

wires (3 and 4), lockwasher (5), and

screw (6).

(2)

Cut wires (7 and 8) from wire (9). Untie

knot.

7-245