4
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Fuel and Chain Oil
FUEL
WARNING
Gasoline is very flammable. Avoid smoking or bringing any flame or
sparks near fuel. Make sure to stop the engine and allow it cool before
refueling the unit. Select outdoor bare ground for fueling and move at
least 3 m (10 ft) away from the fueling point before starting the engine.
Do not use BIA or TCW (2-stroke water-cooling type) mixed oil.
RECOMMENDED MIXING RATIO
GASOLINE 25 : OIL 1
1: Exhaust emission are controlled by the fund a mental engine parameters and
components (eq.,carburetion. ignition timing and port timing)with.out addition of any
major hardware or the introduction of an inert material during combustion.
2: These engines are certified to operate on unleaded gasoline.
3: Make sure to use gasoline with a minimum octane number of 89RON
(USA/Canada: 87AL).
4: if you use a gasoline of a lower octane value than prescribed, there is a danger
that the engine temperature may rise and an engine problem such as piston seizing
may consequently occur.
5: Unleaded gasoline is recommended to reduce the contamination of the air for the
sake of your health and the environment .
6: Poor quality gasoline's or oils may damage sealing rings . fuel lines or fuel tank of
the engine.
HOW TO MIX FUEL
Pay attention to agitation.
1
Measure out the quantities of gasoline and oil to be mixed.
2
Put some of the gasoline into a dean. approved fuel container.
3
Pour in all of the oil and agitate well.
4
Pour in the rest of gasoline and agitate again for at least one minute. As some
oils may be difficult
to agitate depending on oil ingredients, sufficient agitation is
necessary for the engine to last long . Be careful that . if the agitation is insufficient.
there is an increased danger of early piston seizing due to abnormally lean mixture
5
Put a clear indication on the outside of the container to avoid mixing up with
gasoline or other containers.
6
Indicate the contents on outside of container for easy Identification.
FUELING THE UNIT
