Vittorazi Motors Easy100 Owner's Manual page 26

Noisiness
Propeller breakup
Components' breakup (es. muffler,
bearings, bracket)
Soundproofing material worn out
Gasket connection exhaust/silencer
Model Easy100: belt dirty, low tension or
worn out
Model Fly100evo: lack of oil in the
reduction drive
Model Fly100evo: bearings or gearings
worn out
Model Fly100evo: clutch worn out
Sudden turning off
Aspiration of air from the circuit tank-
bulb-filter-carburetor
The spark-plug is worn out or defective
The spark-plug has soot in the electrode
The cap of the spark-plug is not well
installed with the cable
The electric plant
The ignition coil or the contact breaker
has a problem
Overheating
Carburetor problem
Strongly smokiness from the silencer
The gasoline in the tank has a wrong
percentage of oil
Wrong carburation
Soundproofing material worn out
Leaking of oil
Connection cylinder to exhust pipe
Connection exhaust pipe to silencer
Silencer
Reduction drive Fly100evo
Crankcase, oilseals, o-rings or gaskets
Small lesions: reparation allowed only
for experienced person. Otherwise
substitution..
Check the motor. Don't use the motor
up to the problem has not been
identified and resolved.
Replace it
Replace it
Cleaning, right tension or replace it
Replace oilseals and 20cc of oil
Replace it
Replace mass of the clutch
Check the junctions or replace the aged
pipeline or bulb
Substitution
Clean it with an iron brush or replace it.
Checkup or replace the cap.
Check there are no cables or wiring worn
out or open.
Check the correct installation.
Replace it
See section above: overheating
Get off and inspect
Void the tank and replace it
Restore the standard carburation
Replace it
Replace the two o-rings
Replace gasket
Clean the silencer with thinner, replace
the soundproofing, add sealing paste on
the junctions
Replace oilseals
Dismount, clean the plains, replace the
worn out components, add sealing paste
where necessary.
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