VITO AGRO VIR33 Manual De Instrucciones página 26

EN
before attempting to start engine.
Do not attempt to refuel a hot
engine.
Fuel used for this model is a
mixture of unleaded gasoline and
approved engine lubricant. When
mixing gasoline with two-cycle
engine oil, use only gasoline
which contains NO ETHANOL or
METHANOL(Types of Alcohol) Use
Branded 89 octane or higher.
Unleaded gasoline used must be of
good quality. This will help to avoid
possible damage to engine fuel
lines and other engine parts.
Do not mix gasoline and oil directly
in the engine fuel tank.
MIXTURE RATIO IS 1:40
GASOLINE: 40 PART
OIL: 1 PART. Fuel mixture at the
rate other than 40:1 may cause
damage to the engine, Ensure
mixture ratio is correct.
IMPORTANT: Two-stroke fuel
may separate.
Shake fuel container thoroughly
before each use.
Stored fuel ages. Do not mix more
fuel than you expect to use within
a month.
FUEL AND OIL MIXTURE
STORING FUEL
Store fuel only in a clean, safe,
approved container. Check and
follow local ordinances. on type
and location of storage container.
Inspect fuel tank making sure that it
is clean and fill with fresh fuel. Use
a mixture of 40:1.
IMPORTANT
Failure to follow proper fuel mix
instructions may cause damage to
the engine.
26
1. When preparing fuel mixture, mix
only the amount needed for the job
you are to do.
Do not use fuel that has been
stored longer than two months.
Fuel mixture stored longer than this
will cause hard starting and poor
performance.
If fuel mix has been stored longer
than this time, it should be removed
and filled with fresh mixture.
OPERATIONS
Engine starting and stopping
procedures. Starting cold engine.
Move the stop switch to "START"
position.
1. Push on the primer pump
repeatedly (7-10times) until fuel
comes into the primer pump.
2. Pull choke lever up to close
choke.
3. Pull starter handle until the
engine starts.
4. Push choke lever down to open
choke (excessive cranking with
choke lever will cause flooding
engine making it difficult to start).
5. Pull starter handle until engine
starts.
6. Allow engine to warm up for a
few minutes before using.
STARTING WARM ENGINE
If fuel tank was not run dry, pull
starter one to three times and
should start.
DO NOT USE CHOKE
If fuel tank was run dry, after
refilling repeat steps 3 thru 7 in.
STOPPING THE ENGINE
Move switch to "STOP" position.
MAINTENANCE & CARE
AIR FILTER
Accumulated dust in the air filter
will reduce engine efficiency.
Increase fuel consumption and
allow abrasive particles to pass
into the engine.
Remove the air filter as often as
necessary to maintain in a clean
condition.
Light surface dust can readily
be removed by tapping the filter.
Heavy deposits should be washed
out in suitable solvent.
Remove filter cover by loosening
air filter cover knob.
ADJUSTING CARBURETOR
NOTE
Do not adjust carburetor unless
necessary. If you have trouble with
the Carburetor, see your dealer.
Improper adjustment may cause
engine damage And void warranty.
FUEL FILTER
Fuel tank is fitted with a filter. Filter
is situated at the free end of fuel
pipe and can be picked out through
fuel port with a piece of hooked
wire or like.
Check the fuel filter periodically.
Do not allow dust to enter into fuel
tank.
Clogged filter will cause difficulty
in starting engine or abnormalities
in starting engine or abnormalities
in engine performance.
When filter is dirty, replace the
filter. When the inside of the fuel
tank is dirty, it can be cleaned by
rinsing the tank out with gasoline.
CHECK SPARK PLUG
Do not attempt to remove the spark
plug when the engine hot, in order
to avoid possible damage to the
threads.