Went to run my first break-in program on my crossfire pro. Zeroed the machine at lower left corner, uploaded break-in program from the Langmuir site and began test. Torch began moving from lower left to upper right corner on first pass. Then came straight down to lower right and jogged back and forth in the far-right side of the bed in the Y direction. Motor sounded stressed during run.
I then stopped the program and told it to return to zero. The torch jogged about 12 inches to the left and moved forward to the front of the table (nowhere near the zero).
I reset everything and tried it 2 more times with the same results?