horsch Pronto 3 - 6 DC, Operating Instructions Manual

Page: 53 / 129

Coulter pressure
¾
Adjust the coulter pressure via the cranks on
the seed bar. Changing the coulter pressure
also changes the drilling depth.
Crank for setting the coulter pressure
¾
Check the placement depth in the field after
each change of coulter pressure or drilling
depth.
¾
Do not select the coulter pressure too high.
The machine may otherwise be lifted out.
¾
Make the same setting on all cranks.
¾
Check the settings in the field and correct if
required.
NOTE
The settings of drilling depth and coulter pres-
sure affect each other.
¾
Check the placement depth in the field after
each change of the coulter pressure.
Tightening torques on the TurboDisc coulter
55 Nm
38 Nm
20 Nm
20 Nm
120 Nm
48 49