I had finished a carving, shut the machine off. went to vacuum the dust up. it shocked me with a small arc from the machine to the nozzle on the vacuum
when i loaded the card and went to start these appeared. Carvewright says they havent seen them before. he is checking with others there.
flash card has been reformatted
just curious folks. Im probably going to send the card and controller to them to check it out.
thanks
Greg