I have a Morntech 100 W laser with a 24x36 bed. It's very new. I just purchased it in late May. Recently, in the last couple of weeks, I've had troubles cutting. If I try and do a circle, for example, I get a jiggle at two spots in the circle. Whether it be a square or a circle, I cannot get a complete cut. There's always a gap. And anything with a circular pattern will be irregular.
Does anyone have any idea what this is? What's the cause of this?
I've included a picture here of some circles I cut to show how some are squished, have weird jiggles, and most of them have a small gap where the circle didn't get completed.
2012-10-03 16.46.12.jpg