TM-9-2350-261-20-3 Unit Maintenance Manual Volume 3 M113A2 M577A2 M1064 M1068 M1059 M901A1 Download
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TM 9-2350-261-20-3 REPLACE PERSONNEL HEATER FUEL PUMP (M577A2 AND M1068 ONLY) — Continued 0602 00 REMOVAL 1. Disconnect circuit 402 lead (1) from fuel pump lead (2). 2. Remove screw (3), two lockwashers (4), and clamp (5) from bulkhead weldnut. Discard lockwashers. WARNING Diesel fuel can catch fire and seriously injure or kill soldiers and damage or destroy vehicles. Wipe up fuel spills immediately. Do not smoke near fuel or when working on the fuel system. 3. Disconnect fuel hose (6) from adapter (7). Remove adapter from fuel pump (8). 4. Disconnect hose (9) from elbow (10). Remove elbow from fuel pump (8). 5. Remove two screws (11), locknuts (12), four lockwashers (13), and fuel pump (8) from bulkhead bracket. Discard lockwashers and locknuts. 0602 00-2