Workshop engine manual

Engine
Remove the seal plate and then the gearcase sealing
cap.
The by-pass screws must first be adjusted as follows:
One and a half turns from the closed position
Start the engine and warm it up. During this phase you
should not accelerate because the high depression
created in the induction lines could pipe the mercury
from vacuometer.
The engine rotation can be supported by using the
starter.
The attainment of the correct thermal speed is given by
the intervention of the cooling fan.
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