ENGINE COOLANT HEATER RESTRICTION THERMOSTAT MAINTENANCE

TM 9-2320-361-24-2

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FIELD MAINTENANCE INSTRUCTIONS

FOR SPECIAL PURPOSE KITS

2-1/2 TON, 6X6, M44A2 SERIES TRUCKS (MULTIFUEL)

ENGINE COOLANT HEATER RESTRICTION THERMOSTAT MAINTENANCE

REMOVAL, INSPECTION, AND INSTALLATION

INITIAL SETUP:

Applicable Models

Equipment Condition

All

Parking brake set and wheels chocked

(TM 9-2320-361-10).

Tools And Special Tools

Battery ground cable disconnected

(WP 0126 00).

General mechanic's tool kit

Engine coolant heater blower motor removed

(item 116, WP 0469 00)

Electrical tool kit (item 114, WP 0469 00)

Multimeter (item 51, WP 0469 00)

Materials/Parts

Two nut-assembled lockwashers

(item 247, WP 0470 00)

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