How to calibrate Arion lift arms

[Scholsey]

Can anyone remind me how to calibrate lift arms on a 2010 Arion?

I remember it’s certain revs, certain position on the control dial and press certain buttons with a weight on the arms but can’t remember any specifics

 

[Scholsey]

Crisis over text from claas fitter saved the day

Remove this 2 arms for pick up hitch drop the on floor , put engine revs to 1500 unlock the arms up and down, put depth wheel to 7 and then press soft ride button quick 6 times . Then it will go into calibration.

If anybody wondered.