Moin, Moin, our space star has the following problem: In the middle threshing range, so between 1500 and 2200 revolutions, the car has no power. If it is cold, it is particularly bad. The error has not occurred aprupt either, but has been a creeping process. I actually exclude an electronic error, because the control does not light up. It is probably more a mechanical defect. Has someone had something like this before or can give me a hint? Thank you very much. once. Pure