CK 3000, CK 4000
15
9. CALIBRATION TEST
The calibration test is carried out as follows:
Because the setting values given in the sowing charts are only estimates a calibration test must be
carried out before starting sowing. Before starting the calibration test the drill is adjusted according
to the sowing chart (section 9.1).
Check
-
the gear ratio of the transmission (I or II)
(pictures 14 and 15)
-
the position of the bottom valves
-
the setting of the main scale
-
the setting of the hand wheel scale
-
that the locking plates are fully open
-
that there is seed in the hopper
Picture 14. Cereal sowing.
Picture 15. Small seed sowing.
The machine is lifted and the feeding system can then be rotated with the crank delivered together
with the machine. The crank is placed at the end of the intermediate shaft at the smaller end of the
cassette at the right machine (picture 16).
Picture 16. Calibration test crank connected.
