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 1027 of 1207

TM 9-2320-361-20

14-15. ALCOHOL EVAPORATOR 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

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

Three locknuts

GENERAL SAFETY INSTRUCTIONS

REFERENCES (TM)

Diesel fuel is flammable. Do not perform this

TM 9-2320-361-10

procedure near open flames.

TM 9-2320-361-20P

WARNIN G

Do not perform this procedure while smoking or within 50 feet of

sparks or open flame. Fuel is flammable and can explode easily,

causing injury or death to personnel and damage to equipment.

1. Remove jar (9) and O-ring (8) from evaporator body (7).

2. Disconnect tube (5) from compressor elbow (13) and adapter (6).

3. Remove three locknuts (11), screws (12), and evaporator body (7) from bracket (1). Discard

locknuts (11).

4. Disconnect adapter (6) from evaporator body (7).

5. Disconnect tube (3) from outlet manifold (2).

6. Remove two screws (4), outlet manifold (2), and bracket (1) from compressor (10).

1. Install bracket (1) and outlet manifold (2) on compressor (10) with two screws (4).

2. Connect tube (3) to outlet manifold (2).

3. Install adapter (6) on evaporator body (7).

4. Install evaporator body (7) on bracket (1) with three screws (12) and new locknuts (11).

5. Connect tube (5) to compressor elbow (13) and adapter (6).

6. Install O-ring (8) and jar (9) on evaporator body (7).

14-22