TM-9-2320-387-24 HMMWV Direct Support & General Support Maintenance Manual Volume 1 Download
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TM9-2320-387-24-l 1 3-27. AUXILIARY FUEL PICKUP AND RETURN LINES REPLkEMENT This task covers: a. Removal b. Installation INITIAL SETUP: Tools General mechanic’s tool kit: automotive (Appendix B, Item 11 Materials/Parts Sealing compound (Appendix C, Item 60) Equipment Condition Fuel tank removed (para. 3-25). General Safety Instructions Do not perform this procedure near fire, flames, or sparks. Manual References Maintenance Level TM 9-2320-387-24P unit WARNING Diesel fuel is highly flammable. Do not perform this procedure near fire, flames, or sparks. Severe injury or death may result. rYxEq CAUTION Cover or plug all open hoses and connections immediately after disconnection to prevent contamination. Remove all plugs prior to connection. NOTE Have drainage container ready to catch fuel. 1. Remove screw (5) and clamp (7) from fuel return line (61, fuel pickup line (4), and fuel line clamp (8). 2. Remove fuel pickup line (4) from fuel tube (3) on fuel tank (11. 3. Remove fuel return line (6) from fuel tube (2). -1 1. Apply sealing compound to threads of fuel return line (61 and fuel pickup line (4). 2. Install fuel return line (6) to fuel tube (2) on fuel tank (11. 3. Install fuel pickup line (4) to fuel tube (3). 4. Install clamp (7) on fuel return line (6) and fuel pickup line (41 and secure to fuel line clamp (8) with screw (5). 3-54