Posted 1/30/2018 10:42 (#6542003 - in reply to #6539820) Subject: RE: Implement/logging switch on a JD 750 drill
Mid Atlantic states, USA
Use magnetic switch like what is used on garage door safety system. Mount off front main frame and rotating frame. This will give you true position when planting. It will paint only when the drill is planting if set correctly. Can find these switches for about $10. Whisker switches often fail.