TM-9-2350-311-20-1 Maintenance Manual for Volume 1 M109 Hull Download
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TM 9-2350-311-20-1 14-5 FUEL PUMP This task covers: a. Removal b. Installation lNITIAL SETUP Tools General mechanic’s tool kit (item 64, Appx H) Fuel inlet-to-fuel tank hose quick disconnect at primary fuel filter disconnected (para 6-6) a. Removal 1 Disconnect electrical connector (1) (wire 402C). 2 Disconnect fuel filter-to-fuel pump tube (2) at fuel pump (3). 3 Disconnect fuel pump-to-heater tube (4) at fuel pump (3). 4 Remove two nuts (5), two flat washers (6), and fuel pump (3). b. Installation 1 Install fuel pump (3), two flat washers (6), and two nuts (5). 2 Connect fuel pump-to-heater tube (4) at fuel pump (3). 3 Connect fuel filter-to-fuel pump tube (2) at fuel pump (3). 4 Connect electrical connector (1) (wire 402C). FOLLOW-ON MAINTENANCE: Connect fuel inlet-to-fuel tank hose quick disconnect at primary fuel filter (para 6-6) 14-9 NOTE