Fuel And Chain Oil - Omega Mugello 2525 User Manual

4. FUEL AND CHAIN OIL

• 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 40 AND OIL 1 (2,5%)
• Exhaust emission are controlled by the fundamental engine para-
meters and components (eq., carburetion, ignition timing and port
timing) without addition of any major hardware or the introduction
of an inert material during combustion.
• These engines are certified to operate on unread gasoline.
• Make sure to use gasoline with a minimum octane number of
89RON (USA/Canada:87AL).
• 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 cones- quaintly occur.
• We recommend that you use our specific two-stroke
engine oil to mix with gasoline: Ref.: 6000844 and ref.:
6000846.
• Poor quality gasoline s or oils may damage sealing rings, fuel lines
or fuel tank of the engine.
FUEL
WARNING
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 clean, app roved 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 mi-
nute. As some oils may be difficult to agitate depending on oil ingre-
dients, 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 identi-
fication.
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