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 845 of 1275

TM 9-2350-311 -20-1

8-84 STARTER-TO-ENGINE ELECTRICAL DISCONNECT (M109A4/M109A5) — CONTINUED

Connector

Wire

No.

Electrical Lead To:

No.

1

Engine disconnect bracket

2

Ground at starter

5A

3

Starter solenoid

6A

a. Removal

1

2

3

4

Remove four nuts (4), four screws (5), four Iockwashers (6), four flat washers (7), and connector (1) from

engine electrical disconnect bracket (8). Discard Iockwashers.

Remove nut (9), Iockwasher (10), and electrical lead 6A (3). Reinstall nut and Iockwasher at starter solenoid

(11).

Remove nut (12), Iockwasher (13), and ground lead 5A (2). Reinstall nut and Iockwasher at engine starter (14).

Remove two screws (15), two flat washers (16), two clamps (17), and wiring harness (18). Reinstall clamps,

flat washers, and screws.

8-200