TM-9-2350-311-20-1 Maintenance Manual for Volume 1 M109 Hull Download
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TM 9-2350-311-20-1 8-30 BILGE PUMP RELAY This task covers: a. Removal b. Installation Tools Materials/Parts General mechanic’s tool kit (item 64, Appx H) External-tooth Iockwashers (4) (item 75, Appx G) Lockwashers (2) (item 95, Appx G) a. Removal 1 2 3 4 Ensure MASTER switch is OFF when working on bilge pump relay to avoid electrical shock and burns. Disconnect electrical connector (1). Remove and save two nuts (2), two Iockwashers (3), four external-tooth and two screws (6). Remove bilge pump relay (7). Replace two nuts (2), two Iockwashers (3), four external-too screws (6) to hold starter relay (8). th Iockwashers (4), two flat washers (5), Iockwashers (4), two flat washers (5), and two 8-81 WARNING