REPLACE HEATER/FILTER FUEL SUPPLY HOSES (M113A3, M981A3, M1059A3, AND
M58 ONLY) Continued
Connect heater fuel filter supply hose (6) to fuel supply tube elbow (7) and fuel shut-off valve inlet elbow (8). Tighten
Connect heater fuel supply hose (1) to fuel inlet elbow (2) and to elbow (4) on fuel filter outlet elbow (5). Tighten loose
Turn main fuel shut-off valves ON (see your -10).
Turn heater ON (see your -10). Check for proper operation and leaks.
Turn heater OFF (see your -10).
END OF TASK
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