FUEL SYSTEM PRIMING - CONTINUED
PRIMING - CONTINUED
No open flames, welding, grinding, smoking, or use of heat producing devices permitted near fuel
tank and fuel lines during maintenance unless the fuel tank has been cleaned and purged of all
flammable liquids and vapors. Fuel burns easily and fumes are explosive. Failure to observe these
precautions could cause serious injury.
Fuel line (2)
a. Check for leaks.
b. If leaking at any connection, using 5/8-inch open-
end wrench, tighten.
c. If leaking does not stop, shut down engine (TM
5-2420-222-10) and replace defective parts as
outlined in Fuel Filter-to-Fuel Metering Pump
Fuel line (page 2-292).
If still running, shut down (TM 5-2420-222-10).