ENGINE HIGH IDLE BOX REMOVAL/REPAlR/lNSTALLATION (M977, M985).

TM 9-2320-279-20-1

Electrical System Maintenance Instructions (Cont)

(19) Install gasket (52) cover (53) six lockwashers (54) and screws (55) on ENGINE HIGH IDLE

box (4).

c. Follow-on Maintenance.

(1) Connect batteries (para 7-9 1).

(2) Check operation of LATCH and ON/OFF switches (TM 9-2320-279-10).

END OF TASK

7-l0. ENGINE HIGH IDLE BOX REMOVAL/REPAlR/lNSTALLATION (M977, M985).

This task covers:

d. Installation

a. Removal

e. Follow-on Maintenance

b. Disassembly

c. Assembly

INITIAL SETUP

References

Models

None

M977, M985

Equipment Condition

Test Equipment

None

Condition Description

TM or Para

Disconnect batteries.

Special Tools

None

Special Environmental Conditions

None

Supplies

Connector, electrical, butt, Item 19,

General Safety Instructions

Appendix C

None

`lags, identification, ltem 48, Appendix C

Personnel Required

MOS 63S, Heavy wheel vehicle mechanic