TM-9-2350-311-10

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

TECHNICAL MANUAL; OPERATOR’S MANUAL

NOVEMBER 1994

TM-9-2350-311-10 - Page 187 of 775

TM 9–2350–311–10

Change 3

2–91

2–9

INITIAL ADJUSTMENTS AND CHECKS — CONTINUED

2–9.1

Routine Checks — Continued

4

TRAVERSE CONTROL switch is placed in MANUAL position.

5

All communication and accessory switches are turned off.

WARNING

Do not move vehicle if driver’s hatch cover will not lock to avoid injury to personnel.

6

If driver’s hatch cover (6) is open, pull down and rearward on elevating handle (7) and driver’s hatch

cover locks automatically. If driver’s hatch cover is closed, tighten chuck (8) to lock driver’s hatch cover.

Move locking lever (9) rearward to lock locking cam (10).

6

8

9

10

7