Posted 12/1/2023 07:05 (#10504733 - in reply to #10504287) Subject: RE: 9770 John Deere concave troubles
NE ND
If the sensor isn’t perfectly square to the shaft funky things happen. I’d just look at it, if it looks at all crooked or slight angle start there. On one of mine I had to elongate bracket hole and bend bracket slightly. Solved problem for me