Adjustments
84
ZG-
B
BAG0051.5 02.14
Starting calibration:
Fertiliser calibration takes place during spreading
in which at least
1,000 kg
fertiliser is to be ap-
plied.
1.
Select the Work menu.
2.
Start calibration.
3.
Switch on the spreading-disc drive.
4.
Open the slide gates and drive to the
spreading area.
5. Start spreading as normal, and apply at
least
1,000 kg
fertiliser.
The quantity of fertiliser applied is displayed
in the Work menu (Fig. 57/1).
Fig. 57
If at least
1,000 kg
of fertiliser has been applied:
6.
Close the slide gates and stop driv-
ing.
7.
Finish calibration.
8. The new calibration factor is displayed and
confirmed with
, or discarded with
(Fig. 58).
Continue working.
The optimised slider
position is now used.
Fig. 58
The tractor and fertiliser spreader must be standing level at the
start and end of the calibration process.
The process for determining the calibration factor can only be
started and finished when the scales are in the rest position.
If
the
symbol appears on the display, the spreader is not
in the rest position.
After the first fertiliser calibration, additional calibration processes with
greater calibration values (e.g. 2,500 kg) should be carried out in
order to further optimise the calibration factor.
In order to carry out calibration successfully, a fertiliser quantity of at
least 500 kg must be applied.
Display
from 500 kg.
If the calibration process is finished before 500 kg fertiliser has been
applied, the current calibration factor is taken.