TM-9-2350-311-20-1

HOWITZER, MEDIUM, SELF-PROPELLED, 155MM; M109A2, M109A3, M109A4 AND M109A5

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL FOR HULL, POWERPLANT, DRIVE CONTROLS, TRACKS, SUSPENSION, AND ASSOCIATED COMPONENTS

AUGUST 1994

TM-9-2350-311-20-1 - Page 542 of 1275

TM 9-2350-311-20-1

5-11 SOLENOID VALVE AND BRACKET (ENGINE MODEL 7083-7396)

This task covers:

a. Removal

b. Installation

General mechanic’s tool kit (item 64, Appx H)

. .

Equipment Conditions

Torque wrench (item 72, Appx H)

Air box heater removed (para 5-8)

Air pump removed (para 5-9)

Materials/Parts

Ignition coil removed (para 5-10)

Lockwashers (2) (item 86, Appx G)

Batteries disconnected (para 8-28)

Lockwashers (4) (item 89, Appx G)

a. Removal

1 Disconnect fuel hoses (1 and 2) from connector (3) and elbow (4) on solenoid valve (5).

2 Remove screw (6) and clamp (7) from governor cover (8). Reinstall screw.

3 Remove hose(1) from connector (9) on left cylinder head (10).

4 Remove connector (9) and tee (11).

5-21

Tools