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 840 of 1275

a. Removal

1 Disconnect connector (1) at engine disconnect bracket (5).

2 Disconnect connector (2) at master relay (6).

3 Disconnect connector (3) at driver’s bulkhead (7).

4 Disconnect terminal (4) at bilge pump circuit breaker (8) by removing nut (5).

b. Disassembly/Repair

Disassemble lead assembly (para 2-13).

c.

Assembly

Assemble lead assembly (para 2-13).

d. Installation

1 Connect terminal (4) at bilge pump circuit breaker (8) by installing nut (5).

2 Connect connector (3) at driver’s bulkhead (7).

3 Connect connector (2) at master relay (6).

4 Connect connector (1) at engine disconnect bracket (5).

FOLLOW-ON MAINTENANCE:

NOTE

Connect batteries (para 8-28)

8-195

TM 9-2350-311-20-1