TM-9-2350-311-20-2 Maintenance Manual Volume 2 for M109 Cab Download
Page 491 of 828
TM 9–2350–311–20–2 Change 2 8–67 Section III. INTERCOMMUNICATIONS SYSTEM 8–14 POWER RELAY BOX TO INTERCOM POWER SUPPLY LEAD ASSEMBLY This task covers: a. Removal b. Disassembly/Assembly c. Testing d. Installation INITIAL SETUP Test Equipment Multimeter (item 6, Appx H) Tools Artillery and turret mechanic’s tool kit (SC 5180–95–CL–A12) Materials/Parts Lockwashers (2) (item 86, Appx G) Equipment Condition Disconnect batteries (TM 9–2350–311–20–1) POWER RELAY BOX ASSEMBLY AMPLIFIER AM1780/VRC WIRE 148