BREAK-IN
Vittorazi Fly100evo
Screw H
1 +1/4 of turn
First liter
4.0% or 25:1
From 2 to 30 liters
3.0% or 33:1
First liter of fuel
The first phase is effected to the ground, it will last
around 15 minutes with a liter of fuel. Alternate least,
middle speed. No max speed. Pass to the following
phase, not leaving cool the motor completely.
From the second to the
10th liter of fuel
Effect flights or tests on the ground of max 15
minutes. Don’t use the motor at the same speed for
long time, an gradual acceleration and a release is
preferable. General check for bolts components.
From 10th to the 30th
liter of fuel
If necessary close 1/8 of turn the scew High. Always
with caution also flights of 30 mins. Maintain the
same percentage of oil pointed out in chart 4.6.1.
Repeat the controls.
Chart 3.6.1
At the end of the 30 liters of break-in the screw High could be in the position from 1+1/8 to
1+1/4 of turn and the percentage of oil decreased up to the values of the chart below 5.1.
We advise to replace the spark-plug (with the same type and gradation) at the end of the
break-in, because the quantity of fuel and oil in excess, could have decreases notably the
duration of it.
4
.
NORMAL OPERATION
4.1
DISCOVERING NEW HORIZONS
NORMAL OPERATION
Vittorazi Fly100evo
Screw H
1+1/8 a 1+1/4 de vuelta
Oil
2.5% o 25ml por litro
Max speed
9.300 - 9.500 RPM
Chart 4.1
Now the time of break-in is passed and the motor is ready to have hours and hours of flight.
Have a good fun.
Normal Operation.
MANUEL D´UTILISATION
15
