When I put carving sled in machine and start project I can get as far as measuring the board and when it measures the first length it runs off the tracking ball and causes an error. Sometimes the first measurment works but when it goes the other way it runs off the end and errors. I keep dusting off the board sensor and did the board sensor troubleshooting procedures in the manual, but it does not seem to help. Is there another adjustment I can do?
christian