TM-9-2350-238-20-1

HULL AND RELATED COMPONENTS RECOVERY VEHICLE, FULL TRACKED: LIGHT, ARMORED, M578

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL

MAY 1994

TM-9-2350-238-20-1 - Page 1074 of 1364

TM 9-2350-238-20-1

2-182. MAINTENANCE OF HEATER INSTALLATION KIT—ELECTRICAL WIRING (CONT).

1

Untag and connect plug connector (1) to pyrometer panel indicator light (2).

2

Install screw (3), new Iockwasher (4), cable terminal (5), and hexagon

meter panel assembly (7).

3

Untag and connect two shell connectors (8) to pyrometer panel toggle

plain nut (6) on pyro-

switch (9).

4

Untag and connect bulkhead disconnect to circuit breakers and electrical components branched

wiring harness (10) to driver’s heater electrical control box shell connectors (11).

5

Untag and connect nine shell connectors (12) to line connections.

6

Install new gasket (13). Untag and connect bulkhead disconnect to circuit breakers and

electrical components branched wiring harness (10) to bulkhead receptacle assembly (14).

Secure receptacle connector (15) with four new Iockwashers (16) and four screws (17).

7

Wiring harnesses and leads are secured to the hull and components with loop clamps, straps,

clips, ground screws, etc. During installation, make sure the wiring harness or lead is secure

and all hardware is tight.

2-1048