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 727 of 1275

TM 9-2350-311 -20-1
8-30 BILGE PUMP RELAY — CONTINUED
b. Installation
Ensure MASTER switch is OFF when working on bilge pump relay to avoid electrical
shock and burns.
1 Remove two nuts (2), two Iockwashers (3), two screws (6), four external-tooth Iockwashers (4), and two flat
washers (5). Secure starter relay (8). Discard Iockwashers and external-tooth Iockwashers.
2 Install bilge pump relay (7), two flat washers (5), four new external-tooth Iockwashers (4), two screws (5), two
new Iockwashers (3), and two nuts (2).
3 Connect electrical connector (1).
8-82
WARNING


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