TM-9-2320-280-20 HMMWV Technical Manual Unit Maintenance Volume 3 Download
Page 642 of 1170
2. Install tank-to-hose fuel supply line (3) on fuel tank (1) with clamp (5) and capscrew (4). a. Removal b. Installation TM 9-2320-280-20-3 12-29. ARCTIC HEATER TANK-TO-HOSE FUEL SUPPLY LINE REPLACEMENT This task covers: a. Removal b. Installation INITIAL SETUP: Tools Equipment Condition General mechanic’s tool kit: Fuel tank removed (para. 3-24). automotive (Appendix B, Item 1) General Safety Instructions Materials/Parts Do not perform this procedure near fire, flames, Sealing compound (Appendix C, Item 44) or sparks. Manual References TM 9-2320-280-10 TM 9-2320-280-24P WARNING Diesel fuel is highly flammable. Do not perform this procedure near fire, flames, or sparks. Severe injury or death will result. CAUTION Cover or plug all open hoses and connections immediately after disconnection to prevent contamination. Remove all covers or plugs prior to connection. NOTE Have drainage container ready to catch fuel. 1. Disconnect tank-to-hose fuel supply line (3) from fuel supply tube assembly (2). 2. Remove capscrew (4), clamp (5), and tank-to-hose fuel supply line (3) from fuel tank (1). 1. Apply sealing compound to threads of tank-to-hose fuel supply line (3) and connect fuel supply to fuel supply tube assembly (2). line (3) FOLLOW-ON TASKS: Ž Install fuel tank (para. 3-24). Ž Operate arctic heater (TM 9-2320-280-10) and check for fuel leaks. 12-43