TM-9-2540-207-14&P Sustainment Manual for A20 Heater for M113 2540-01-396-2826 Download
Page 130 of 288
TM 9-2540-207-14&P 5-86 Figure 5-20. Installing New Fuel Lines 2. Position the Fuel Pump into the Top Housing and connect the two (2) fuel lines to the Burner Fan Plate Assembly fuel fittings in accordance with the previous step. Note: The fuel lines attached to the pump should be facing towards the center of the Top Housing. Note: P80, or DF2 may be used as a lubricant to aid installing the fuel lines. 3. Apply Loctite 243 (blue) to the two (2) machine screws. 4. Using a #2 cross-tip screwdriver, secure the Fuel Pump in place with the two (2) screws, flat washers, and star washers. 5. Attach Wiring Harness connector (J4) to the Fuel Pump ensuring the connector locking tab is properly engaged. 6. Using a 9/16" open ended wrench, connect the fuel supply to the heater. 7. Connect vehicle power cable to the heater MS Power connector (Control Box Connection). 8. Start the heater and check that there are NO fuel leaks from the fuel connections (ref. Figure 5.5-9). 9. Install Top Cover (ref. 5.4.1).