TM-9-2320-365-20-4

M1078 SERIES, 2 1/2-TON, 4 X 4, LIGHT MEDIUM TACTICAL VEHICLES (LMTV)

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; UNIT MAINTENANCE; VOLUME NO. 4 OF 5

FEBRUARY 2006

CHANGE 3

TM-9-2320-365-20-4 - Page 412 of 968

TM 9-2320-365-20-4

16-56. M1079 BLACKOUT OVERRIDE SWITCH REPLACEMENT

This task covers:

a. Removal

b. Installation

c. Follow-On Maintenance

INITIAL SETUP

Equipment Conditions

AC power disconnected (TM 9-2320-365-10).

Batteries disconnected (para 7-48).

LH and RH doors opened (115 degrees) (TM 9-2320-

365-10).

Tools and Special Tools

Tool Kit, Genl Mech (Item 44, Appendix C)

a. Removal.

(1) Loosen screw (1) on cover (2).

(2) Open cover (2) on relay box (3).

NOTE

Perform steps (3) and (4) on switch S34.

(3) Remove screw (4), lockwasher (5), and wire 702AA

terminal lug (6) from bottom left terminal of switch S34

(7).

(4) Remove screw (8), lockwasher (9), and wire 701AA

terminal lug (10) from bottom right terminal of switch S34

(7).

16-364