Driveline With Adjustable Plate Clutch; Driveline With Automatic Clutch; Side Drivelines; Work Position - breviglieri DOBLE-MAXI DOBLE Instrucciones De Empleo Y Mantenimiento

macchine agricole

4.1.2 DRIVELINE WITH ADJUSTABLE PLATE CLUTCH

The driveline has a safety clutch to protect the transmission components of the machine against stress and excessive overloads.
The clutch is calibrated for medium-duty use. If it slips during work, all the nuts that hold the springs must be evenly tightened by
half a turn and the operation of the device checked after about 200 meters of work. Repeat the operation if necessary. The clutch
must be adjusted by unscrewing the nuts if it is blocked.
If the clutch still slips even when all the nuts have been tightened, the friction plates must be changed as they could be worn
or because the springs have become slack. Never fully tighten the nuts as this eliminates the function of the springs and
clutch itself, to the detriment of the transmission components.

4.1.3 DRIVELINE WITH AUTOMATIC CLUTCH

On request, the Manufacturer can supply a driveline complete with automatic clutch calibrated for a medium-duty load. This
clutch cannot be adjusted. In the event of an overload, the clutch slips and continues to operate as soon as the obstruction has
been passed, without external intervention. Any clutch servicing operations must be carried out in the workshop in compliance
with the driveline manufacturer's instructions.
Do not allow the machine to operate unless it digs into the soil. When working, do not drive around bends with the machine
in the soil. Do not work in reverse. Always raise the implement before you change direction or reverse. During transport or
whenever the machine must be lifted, remember to adjust the power lift of the tractor so that the steerage hoe is not raised
more than about 16 in. from the ground. Do not drive on the public roads with the machine caked with soil, grass or other
materials that could dirty the road surface or hamper the traffic in any way. Do not allow the machine to drop violently on
to the ground. Lower it slowly to allow the tines to gradually penetrate into the soil otherwise all the machine components
would be subjected to stress that could lead to breakages.

4.1.4 SIDE DRIVELINES

The two side drivelines (7 Fig. 1) transmit drive from the reduction housing (central transmission <16 Fig. 1>) to the two side final
drives (4 Fig. 1). The standard outfit comprises drivelines marked «CE» with relative guards and chains. If these drivelines are da-
maged by particularly resistant obstructions, they must be replaced with new ones of the same size and specifications.
If the side drivelines (14 Fig. 1) are removed, it is very important to ensure that they are remounted in the same position
(Fig. 6), i.e. the fork of the left driveline must be positioned at the same angle as the right one, otherwise the transmission
unit could be damaged.

4.2 WORK POSITION

The operator must be seated in the driving seat of the tractor when the machine is working since only from that position is
he able to act correctly. Before he leaves the driving seat, the operator must stop the machine, apply the parking brake and
turn off the tractor engine.
doble - maxi doble
CAUTION
CAUTION
CAUTION
DANGER
- 28 -