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 799 of 1275

TM 9-2350-311-20-1

8-59 RECTIFIER-TO-VOLTAGE REGULATOR WIRING HARNESS (M109A2/M109A3)

This task covers:

a.

c.

Removal

b.

Assembly

d.

Disassembly/Repair

Installation

INITIAL SETUP

M109A2/M109A3

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

Materials/Parts

Electrical tape — black (item 62, Appx D)

Batteries disconnected (para 8-28)

Transmission access doors opened (para 11-7)

Connector

Wire

No.

Electrical Lead To:

No.

1

Radio noise filter circuit

1

2

Positive feed

2

3

Ground circuit

3

8-154