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 942 of 985

TM 9-2320-279-20-1

Electrical System Maintenance Instructions (Cont)

(9)

Install heater compartment

cover (2) with six

screws (16).

c. Follow-on Maintenance.

(1)

Connect batteries

(para 7-91).

(2)

Check operation of PTO

switch and indicator light

(TM 9-2320-279-10).

END OF TASK

7-96. CRANE OUTRIGGER EXTENDED LIGHT ASSEMBLY REMOVAL/INSTALLATION (M983,

M984, M985E1).

This task covers:

a. Removal

c. Follow-on Maintenance

b. Installation

INITIAL SETUP

Models

M983, M984, M985E1

Test Equipment

None

Special Tools

None

Supplies

Connector, electrical, butt, Item 19,

Appendix C

Personnel Required

MOS 63S, Heavy wheel vehicle mechanic

References

None

Equipment Condition

TM or Para

Condition Description

Para 7-91

Batteries disconnected.

Special Environmental Conditions

None

General Safety Instructions

None

a. Removal.

(1)

Remove six screws (1) and heater

compartment cover (2) from

console.

7-357