Originally Posted by
SteveNelson46
A board that is 2.25 inches thick and 32 inches long and 14 inches wide can be quite heavy. I think you need to make sure the board is fully supported and absolutely level at all times. Especially when it leaves one of the rollers during the measurement phase. Also, check your head pressure to be sure it is within the accepted working range so the board is held down tightly to the traction belts. Masking tape along the edges where the tracking roller contacts the board may help.