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 442 of 828

TM 9–2350–311–20–2

8–18

8–3

PANORAMIC TELESCOPE TO DOME LIGHT LEAD ASSEMBLY — CONTINUED

a.

Removal — Continued

4

Remove hex cap screw (7) and flat washer (8) to disconnect terminal (9) at ground lead wire 147A and ter-

minal (10) at ground lead wire 147C.

5

Disconnect connector (11), wire 147C, from M15 elevation quadrant (12).

6

Disconnect connector (13), wire 147A, from M146 mount (14) for M118A2/M118A3 elbow telescope (15).

7

Disconnect three connectors (16), wire 138, from three dome light assemblies (17).

8

7

17

16

147B

147

138

147A

147C

138

138

138

15

12

11

9

10

13

9

10

11

13

GRD

14

16