TM-9-2540-207-14&P Sustainment Manual for A20 Heater for M113 2540-01-396-2826 Download
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TM 9-2540-207-14&P 5-79 5.9.5 Fuel Pump 5.9.5.1 Fuel Pump Repair (Design Iteration 1 & 2 Only) Figure 5-13. Fuel Pump 5.9.5.1.1 Removal 1. Remove Top Cover (ref. 5.4.1). 2. Disconnect Fuel Pump connector (J4) from the Wiring Harness. Note: The connector is released by lifting the locking tab and gently pulling apart the two halves. !CAUTION! Do not cut fuel line across hose barb! This will cause leaks when the new fuel line is put on! !WARNING! Do not let fuel run down into heater. 3. Cut the fuel line about ½” from hose barb on the fuel manifold. Make sure to catch any fuel with a fuel absorbent mat. 4. Cut the fuel line length wise, up to the hose barb. 5. Grab half of the split hose with needle nose pliers and tear away from the hose barb. Do the same for the short hose on the fuel manifold.