Posted 10/9/2013 06:02 (#3374116 - in reply to #3371140) Subject: Re: Deere 8520T Autopilot randomly disengages
Is your 750 and Autopilot connected direct to the battery - make sure it is. Earlier systems that didn't come with the cable to connect direct to the battery had to have an extra earth wire added, which connected to an earth point outside the cab on the chassis. Don't connect to the JD Power Strip, as it doesn't supply "Clean" power.