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 857 of 985

TM 9-2320-279-20-1

Electrical System Maintenance Instructions (Cont)

7-75. PUMP MODULE CLEARANCE LIGHTS REMOVAL/INSTALLATION (M978).

This task covers:

a. Removal

c. Follow-on Maintenance

b. Installation

INITIAL SETUP

Models

References

M978

None

Test Equipment

Equipment Condition

None

TM or Para

Condition Description

Special Tools

TM 9-2320-279-10 Pump module rear access

None

doors open.

Supplies

Para 7-91

Batteries disconnected.

Connector, electrical, butt, Item 19,

Special Environmental Conditions

Appendix C

None

Personnel Required

General Safety

Instructions

MOS 63S, Heavy wheel vehicle mechanic

None

a. Removal.

NOTE

All clearance lights are

removed the same way.

(1)

Remove three lenses (1) and

lamps (2) from clearance

lights (3).

NOTE

Do steps

(2)

through

(7)

only

when entire clearance light

assembly is to be removed.

(2)

Remove three preformed

packings (4) and cut

wire (5).

7-279