I have a makeblock laserbox which has been working well but has recently had some issues. I have existing files purchased on the web, however when I go to cut them, the purple line isn’t detected. There are no loose cables.
I am a bit stumped as what do to next. I have tried:
- Re-seating the connectors on the z-motor
- cleaned the lenses
- cleaned the nozzle.
Any ideas?