Posted 9/22/2014 21:15 (#4088455 - in reply to #4088436) Subject: RE: 9760 and fd70
it has been many years, but I remember on ours we had to change some address in the corner post, to tell it it had only one sensor, instead of 2 or 3. then was able to calibrate the head successfully. a deere mechanic looked in his book to get me the right address.