Pre-Operation Check; Fuel - Yamaha EF3000iS Owner's Manual

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PRE-OPERATION CHECK

Pre-operation checks should be made each time the
generator is used.
WARNING
The engine and the muffler will be very hot after the
engine has been run.
Avoid touching the engine and the muffler while
they are still hot with any part of your body or cloth-
ing during inspection or repair.

FUEL

Make sure there is sufficient fuel in the tank.
Recommended fuel:
Unleaded gasoline
Fuel tank capacity:
Total: 13.0 L (3.43 US gal, 2.86 Imp gal)
Your Yamaha engine has been designed to use regular
unleaded gasoline with a pump octane number ((R +
M)/2) of 86 or higher, or research octane number of 91
or higher.
1 Fuel level gauge
2 "F"
3 "E"
4 Fuel filter
WARNING
9 Fuel is highly flammable and poisonous. Check
"SAFETY INFORMATION" (See page 4) careful-
ly before refueling.
9 Do not fill above the top of the fuel filter or it
may overflow when the fuel warms up and
expands.
9 After refueling, make sure the fuel tank cap is
tightened securely.
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