BLOWER ASSEMBLY
ASSEMBLY
WARNING A CAUTION
Never perform maintenance or assembly procedures with
engine running or serious personal injury may result.
INSTALL BLOWER PIPES
1 . Align, grooves in straight pipe with pegs on blower housing and
slide pipe onto housing.
2. Turn straight pipe clockwise to lock it into place.
FUELING INSTRUCTIONS
AwARNING
Reread the Safety Precautions relating
to "Handling Fuel" on Page 3.
The MARUYAMA blower uses an oil-gasoline
mixture as fuel. The engine is certified to operate
on unleaded gasoline.
Use regular name-brand unleaded gasoline with a
minimum octane number of 89. If the octane
number of the regular grade gasoline in your area
is lower use premium unleaded fuel. Fuel with a
lower octane number may result in preignition
( causing "pinging") which is accompanied by an
increase in engine temperature. This, in turn,
increases the risk of piston seizure and damage to
the engine.
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The chemical composition of the fuel is also
important. Some fuel additives not only
detrimentally affect elastomers (carburetor
diaphragms, oil seals, fuel lines etc.), but
magnesium castings as well. This could cause
running problems or even damage the engine. For
this reason it is essential that you use only name
brand fuels!
IMPORTANT:
Do not use any gasoline containing alcohol.
Serious engine or fuel system damage will occur.
Use only quality two-stroke, air-cooled engine oil
with the classification TC. The mix ratio is 25-30:1.
We recommend MARUYAMA brand 2-Stroke
Engine Oil since it is specially tested for use in all
MARUYAMA two-stroke engines. The mix ratio is
50:1
