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 688 of 1275

24

25

26

27

28

Install wiring harness (1) onto portable instrument panel cover (20).

Connect all electrical connectors (22) to back of panel (19).

Install grommet (21) and remove slack from wiring harness (1).

Position panel (19) onto panel cover (20) and connect four stud fasteners (18).

Position portable instrument panel (2) inside bracket assembly (17) and secure with four crosspoint screws

(16).

d. Installation

1 Install mounting support (12).

2 Install ground strap (15), four washers (14), and four screws (13),

3 Position driver’s instrument panel (3) into mounting support (12).

TM 9-2350-311-20-1

8-43