TM-9-2350-311-20-2

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

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL FOR CAB, ARMAMENT, SIGHTING AND FIRE CONTROL, ELEVATING AND TRAVERSING SYSTEMS AND ASSOCIATED COMPONENTS

DECEMBER 1993

TM-9-2350-311-20-2 - Page 464 of 828

TM 9–2350–311–20–2

8–40

Change 2

8–8

GUNNER’S ELEVATION CONTROL SWITCH LEAD ASSEMBLY — CONTINUED

a.

Removal — Continued

3

Remove three self-locking nuts (5), three flat washers (6), three cap screws (7), three flat washers (8), and

three plastic attaching straps (9). Discard self-locking nuts.

4

Remove three cap screws (10), three lockwashers (11), three flat washers (12), and three plastic attaching

straps (13) from three hex nuts (14) welded to cab. Discard lockwashers.

5

Remove wire 623 from wiring bundle.

7

8

9

6

5

10

11

13

12

14