TM 9-2350-277-20-5
REPLACE PERSONNEL HEATER FUEL PUMP (M577A3 AND M1068A3 ONLY)
Continued
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WARNING
Fuel can catch fire and burn you. Do not smoke. Wipe up spilled fuel.
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.
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