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 1034 of 1207

TM 9-2320-361-20

14-19. CARGO BODY PERSONNEL HEATER FUEL PUMP REPLACEMENT

This task covers:

a. Removal

b. Installation

INITIAL SETUP:

APPLICABLE MODELS

M35A2, M35A2C, M36A2

MATERIALS/PARTS

Two lockwashers

REFERENCES (TM)

TM 9-2320-361-10

TM 9-2320-361-20P

EQUIPMENT CONDITION

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

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

1. Close fuel shutoff valve (1).

2. Disconnect wire (14) from wire (2).

3. Disconnect fuel inlet tube (3) from elbow (8).

4. Disconnect fuel outlet tube (4) from nipple (13) and filter elbow (5).

5. Remove two screws (9), lockwashers (10), wire clamp (11), and fuel pump (7) from plate (6). Discard

lockwashers (10).

6. Remove nipple (13) and elbow (12) from fuel pump (7).

b. Installation

1. Install elbow (12) and nipple (13) on fuel pump (7).

2. Position fuel pump (7) on plate (6) and install wire clamp (11), two new lockwashers (10), and

screws (9).

3. Connect fuel outlet tube (4) on nipple (13) and filter elbow (5).

4. Connect fuel inlet tube (3) on elbow (8).

5. Connect wire (14) to wire (2).

6. Open fuel shutoff valve (1).

FOLLOW-ON TASKS:

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

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

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