Machine asks "how thick is piece >>" or something similar. What is problem and what do I do?
If your project design is for a 3/4" (.75), the machine will usually ask and have (.75) on the screen. If that is correct press Enter. If I have a piece that is a little bowed or not a smoothe edge for the tracing wheel I tape 1" wide strips of 1/8" mdf to the edges, so the machine will measure 7/8" instead of 3/4" so it needs to verify. Clint