TM-9-2320-361-24-1

2-1/2 TON, 6X6, M44A2 SERIES TRUCKS

TECHNICAL MANUAL; FIELD AND SUSTAINMENT MAINTENANCE PART 1 OF 2

AUGUST 2006

TM-9-2320-361-24-1 - Page 600 of 1176

TM 9-2320-361-24-1

0065 00

0065 00-6

MANIFOLD HEATER (COVERED) REPLACEMENT (Contd)

FUEL NOZZLE INSTALLATION

1.

Install two new filter disks (17) on fuel nozzle (19).

2.

Install fuel nozzle (19) on elbow (13) with nut (18). Tighten nut (18) securely.

3.

Install adapters (16) and (20) on fuel nozzle (19).

4.

Connect fuel inlet tube (22) and fuel return tube (21) to adapters (16) and (20).

5.

Install new gasket (14) and spark plug (15) on elbow (13).

IGNITION UNIT INSTALLATION

1.

Install ignition unit (4) on bracket (11) with two clamp assemblies (3).

2.

Connect cable assembly (23) to ignition unit (4) and spark plug (15).

3.

Connect wiring harness (6) to fuel pump (12) and ignition unit (4).

4.

Connect wiring harness ground wire (8) to bracket (11) with screw (10) and new lockwasher (9).

5.

Connect wiring harness (6) to wire (7).

COVER INSTALLATION

1.

Install fuel pump cover (2) and clamp (5) on bracket (11) with four screws (1).

2.

Install breather tube (WP 0043 00).

3.

Connect battery ground cable (WP 0126 00).

4.

Lower and secure hood (TM 9-2320-361-10).

5.

Release parking brake and remove wheel chocks (TM 9-2320-361-10).