TM-9-2350-311-20-2 Maintenance Manual Volume 2 for M109 Cab Download
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TM 9–2350–311–20–2 8–77 8–16 AMPLIFIER AND CONTROL BOX This task covers: a. Removal b. Installation INITIAL SETUP Tools Artillery and turret mechanic’s tool kit (SC 5180–95–CL–A12) Materials/Parts Lockwashers (8) (item 92, Appx G) Equipment Condition Disconnect batteries (TM 9–2350–311–10) Vehicle MASTER switch to OFF (TM 9–2350–311–10) CAB POWER switch to OFF (TM 9–2350–311–10) Intercom wiring harness removed (para 8–15) GUNNER’S INTERCOM CONTROL BOX AMPLIFIER AM1780/VRC COMMANDER’S INTERCOM CONTROL BOX