MASCHIO GASPARDO SC PRO 230 Uso Y Mantenimiento página 62

ENGLISH
2) Remove the carter by unscrewing the 3 fi xing screws.(4-5-6
Fig.39).
3) Hold down the button (7 Fig.40) and remove the fan.
4) Open the rear cover of the box by unscrewing the 3 fi xing screws
(8-9-10 Fig.41)
CAUTION
Watch out: oil will come out.
5) It is advisable to bend the rotary cultivator forwards.
6) Slip the two gears from the drive shafts and invert their position.
Alternatively, replace the pair of gears with the spare set.
IMPORTANT
While changing gears pay attention that the spacers (1 Fig.43
fi tted behind the gears do not fall in the gearbox.
IMPORTANT
The falling of the spaces (1 Fig.43) inside the gearbox can cause
the braking of the gears.
The name-plate on the cover gives the number of teeth of the gear
pair originally installed by the Manufacturer, furthermore, as on page 4
of this handbook, there are the speeds pertainig to the pairs of gears
monuted on purchase, plus of the spare pairs.
Each machine with gear change has a label which indicates the gear
couple mounted as fi rst equipment.
The label is attached to the third-point.
CAUTION
Be very careful and ensure to use the right gears, since some
gear pairs cannot be inverted, and gears from different pairs
cannot be interchanged.
Strictly comply whith the pairs of gears indicated, in the chart
on page 4.
Optimum tilling depends on two factors:
1) Forward speed of the tractor.
2) Rotation speed of the blade-carrying rotor.
The faster the rotor rotates,the more chopped up the soil will be.
WARNING
POTENTIAL SHEARING OF THE LIMBS. POTENTIAL SERIOUS
INJURIES OR DEATH. Detach the machine from the tractor or turn
off the tractor engine and rest the machine on the ground before
subjecting the gearbox to any adjustments or inspections.
Fig.43
62 - EN
USE AND MAINTENANCE
1
5
4
Fig.39
Fig.40
Fig.41
Fig.42
6
cod. F07011998