When the machine has lost power after continual use, it could be due to two basic reasons;
a) Damage to the blade edge, you should sharpen according to the instructions shown in this
manual.
b) Voltage loss in the transmission belt, for which you should also follow the detailed instructions.
1.- To access the engine, you must loosen the screws holding the protective cover to
the machine base (Fig.1).
2.- To secure the nut that tightens the belt, firstly you should withdraw the nut from the
lock (Fig.2).
3.- Pull out the locking nut.
4.- Now turn the nut clockwise from the tightening belt to increase the voltage, or
anticlockwise to reduce it (Fig.3).
5.- Fasten the lock nut until both make contact, use an extra key to lock both nuts
securely (Fig.4).
6- Replace the protective cap.
1
42
BELT TIGHTENING
2
3
4