the side protection cover fixed to the frame near the engine shaft by two
screws.
Remove the belt from the pulleys, install the new belt end adjust it
following the instructions mentioned in the chapter USE AND
ADJUSTMENT by checking the distance between both sides of the belt,
then replace the cover.
The pin fixing the big pulley has also a safety purpose: in case heavy
obstacle it will break avoiding damages to other parts of the machine.
The replacement of the pin is very easy: you have to insert the new pin
in the hole using a hammer.
For any technical repair especially during the guarantee period, it is
recommendable to apply to the specialized workshops of our dealers.
CAUTION:
It is advised not to keep the motor running when the machine is not being
used for its specific purpose.