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 698 of 1275

TM 9-2350-311-20-1

6 Unscrew two hex nuts (27) and pull two switches (28) into accessory control box (6).

7 Unscrew and remove two lamp assemblies (panel light LEDs and gaskets) (29). Pull light bracket (30) into

accessory control box (6).

NOTE

To remove electrical connectors to lamp assemblies and/or switches, unsolder points

of connection.

8 Remove indicator light lamp assembly (indicator lamp cap, LED, gasket, and hex nut) (31). Pull indicator light

bracket (30) into accessory control box (6).

9 Remove WARNING decal (32) if damaged or illegible (para 2-7).

10 Remove eight screws (33), eight flat washers (34), eight lockwashers (35), and eight nuts (36). Remove two

electrical connectors (37). Discard lockwashers.

11 Remove four screws (38), four flat washers (39), four lockwashers (40), and four nuts (41). Remove electrical

connector (42). Discard lockwashers.

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