Manual
SOFTER 12,5 PS
39
│
54
5.8
SETTING THE CUTTING DISC
The disc is located in the middle of the rear row of symmetric discs.
The disc may be changed to various positions according to the current soil conditions.
The setting is used for cutting soil along the entire width of the machine and to create an even soil surface.
The factory setting is shown in the picture (
).
Picture 12 Setting the cutting disc
5.9
TURNING AT HEADLAND
Only turn the machine at headland when lifted (the working parts are not in the ground).
Lift the machine using the yellow circuit (axle).
When lifted to the maximum height, keep the pressure in the yellow circuit at maximum for about 2 seconds
(piston-rod restart).
It consolidates the positions of the piston-rods of all frames at maximum depth.
Use the yellow circuit to put machine back into the working position, draw the piston-rods of the transport
axle into the limit position.
a)
Turn with the shut-off valve
Set the shut-off valve lever to the correct position according to Chapter 1.2.
The axle will lift to the set height, the drawbar will lift to the end stop.
Lower demands on the tractor oil flow, shorter time for lifting the machine.
The central roller does not have to be on the ground when turning, it may lead to excessive load.
b)
Turn with the machine at maximum height
Set the shut-off valve lever to the correct position according to Chapter 1.2.
The machine lifts to the maximum height.
More time is needed to restart the piston-rods of the disc depth.
Alternative disc
position
disku
