TM-9-2350-277-20-5 Unit Maintenance Manual Volume 5 M113A3 M577A3 M1064A3 M1068A3 M58 Download
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TM 9-2350-277-20-5 REPLACE HEATER/FILTER FUEL SUPPLY HOSES (M113A3, M1059A3, AND M58 ONLY) — Continued 0685 00 INSTALLATION 1. Connect heater fuel filter supply hose (6) to fuel supply tube elbow (7) and fuel shut-off valve inlet elbow (8). Tighten loose nuts. 2. Connect heater fuel supply hose (1) to fuel inlet elbow (2) and to elbow (4) on fuel filter outlet elbow (5). Tighten loose nuts. FOLLOW-THROUGH STEPS 1. Turn main fuel shut-off valves ON (see your -10). 2. Turn heater ON (see your -10). Check for proper operation and leaks. 3. Turn heater OFF (see your -10). END OF TASK 0685 00-3/4 blank Change 2