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 452 of 1207

TM 9-2320-361-20

4-26. FUEL LEVEL SENDING UNIT REPLACEMENT

This task covers:

a. Removal

b. Installation

INITIAL SETUP:

APPLICABLE MODELS

EQUIPMENT CONDITION

All

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

MATERIALS/PARTS

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

Gasket

Spare tire removed (M342A2),

(TM 9-2320-361-10).

REFERENCES (TM)

●

Fuel tank removed (M275A2, M756A2, M185A3,

TM 9-2320-361-10

and M109A3) (para. 3-24 or 3-25).

TM 9-2320-361-20P

GENERAL SAFETY INSTRUCTIONS

Diesel fuel is flammable. Do not perform this

procedure near open flames.

WARNING

Diesel fuel is flammable. Do not perform fuel system procedures

near open flame. Injury or death to personnel may result.

1. Disconnect wire (3) from sending unit (4).

2. Remove five screws (2) and copper washers (1) from sending unit (4).

3. Remove sending unit (4) and gasket (5) from fuel tank (6). Clean gasket remains from mating

surfaces. Discard gasket (5).

b. Installation

1. Install new gasket (5) and sending unit (4) on fuel tank (6) with five copper washers (1) and

screws (2).

2. Connect wire (3) to sending unit (4).

FOLLOW-ON TASKS:

Install spare tire (TM 9-2320-361-10).

Install fuel tank (para. 3-24 or 3-25).

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

Start engine (TM 9-2320-361-10) and check fuel gage for proper operation.

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