Westinghouse WGen7500s User Manual page 17

OPERATION
l Up to 10% ethanol (gasohol) is acceptable (where
available; non-ethanol fuel is recommended).
l DO NOT use E85 or E15.
l DO NOT use a gas oil mix.
l DO NOT modify the engine to run on alternate fuels.
USING FUEL STABILIZER
Adding a fuel stabilizer (not included) extends the usable
life of fuel and helps prevent deposits from forming that
can clog the fuel system. Follow the manufacturer's
instructions for use.
Always mix the correct amount of fuel stabilizer to
gasoline in an approved gasoline container before
fueling the generator. Run the generator for five minutes
to allow the stabilizer to treat the entire fuel system.
ADDING GASOLINE
See Figures 12 - 13.
DANGER
Never remove the fuel cap or refuel the generator
while the engine is running. Do not smoke or create
sparks while fueling. Always turn the engine off and
allow the generator to cool for at least five minutes
before refueling.
DANGER
not overfill fuel tank. Fill only to the red maximum
fill ring on the fuel screen. Overfilling may cause
fuel to spill onto engine causing a fire or explosion
hazard.
WARNING
gasoline tank, or any other fuel item that is broken,
cut, torn or damaged.
NOTICE
approved gasoline container. Make sure the
gasoline container is internally clean and in good
condition to prevent fuel system contamination.
l Turn the generator off and allow the engine to cool for at
least five minutes.
l Place the generator on a level surface in a well-
ventilated area. DO NOT fuel indoors.
l Clean area around fuel cap and remove the cap slowly.
l Slowly add the recommended fuel. Do not overfill.
NOTE: The gasoline level should NOT be higher than
the red maximum fill ring on the fuel screen.
Fire and explosion hazard.
Fire and explosion hazard. Do
Never use a gasoline container,
Only fill the tank from an
FIG. 12
A - Fuel Cap
B - Fuel Gauge
FIG. 13
B
A - Fuel Cap
B - Max Fill Line
C - Screen Filter
l Install the fuel cap. Tighten securely.
l Clean up any spilled fuel.
l Move at least 30 ft. away from refueling area before
restarting the engine.
NOTICE
plastic. Use caution when filling the fuel tank. Damage
caused by spilled fuel is not covered under warranty.
NOTICE
debris before and after each fueling. Remove the
fuel screen filter by slightly compressing it while
removing it from the fuel tank.
A
B
C
Fuel can damage paint and
Clean the fuel screen filter of
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A