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 1118 of 1364

TM 9-2350-238-20-1

2-192. MAINTENANCE OF OIL RESERVOIR HEATER KIT AND ELECTRICAL WIRING

(CONT).

INSTALLATION (CONT)

4

Install angle bracket (6), two machine bolts (7), two new lockwashers (8), and two hexagon

plain nuts (9).

5

Install spring tension clip (10) and assembled washer screw (11) on angle bracket (6).

6

Install shell connector of relay and disconnect to slave receptacle special cable assembly (4) in

spring tension clip (10).

7

Install immersion heater relay and housing (12), two new lockwashers (13), and two hexagon

head capscrews (14).

8

Install overheat thermostat to relay branched wiring harness (15). Untag and connect shell

connector to relay and disconnect to slave receptacle special cable assembly (4) at line

connection.

9

Install relay to heating element electrical lead (16). Untag and connect plug connectors of

overheat thermostat to relay branched wiring harness (15), relay to heating element electrical

lead, and relay and disconnect to slave receptacle special cable assembly (4) to immersion

heater relay and housing (12).

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