TM-9-2320-361-20

2-1/2-TON, 6x6, M44A2 SERIES TRUCKS (MULTIFUEL)

TECHNICAL MANUAL; UNIT MAINTENANCE

OCTOBER 1991

TM-9-2320-361-20 - Page 1007 of 1207

TM 9-2320-361-20

14-2. FUEL BURNING PERSONNEL HEATER REPLACEMENT

This task covers:

a. Removal

b. Installation

INITIAL SETUP:

APPLICABLE MODELS

All

REFERENCES (TM)

TM 9-2320-361-10

MATERIALS/PARTS

TM 9-2320-361-20P

Cotter pin

EQUIPMENT CONDITION

Four lockwashers

Parking brake set (TM 9-2320-361-10).

Hood raised and secured (TM 9-2320-361-10).

Battery ground cable disconnected (para. 4-48).

1. Disconnect wiring harness (1) from personnel heater (2).

2. Remove fuel line (4) from elbow (3) and personnel heater (2).

3. Remove elbow (3) from personnel heater (2).

4. Remove cotter pin (9) and disconnect exhaust tube (10) from personnel heater (2). Discard cotter pin (9).

5. Remove four screws (6), lockwashers (7), and adapter (5) from personnel heater (2). Discard

lockwashers (7).

6. Remove two clamps (8) and personnel heater (2) from mount (11).

1. Install heater (2) on mount (11) with two clamps (8).

2. Install adapter (5) on personnel heater (2) with four new lockwashers (7) and screws (6).

3. Install elbow (3) on personnel heater (2).

4. Install exhaust tube (10) on personnel heater (2) and insert new cotter pin (9) through tube (10) and

personnel heater (2).

5. Install fuel line (4) on elbow (3).

6. Connect wiring harness (1) to personnel heater (2).

FOLLOW-ON TASKS:

Connect battery ground cable (para. 4-48).

Start heater and check operation (TM 9-2320-361-10).

14- 2