I had an issue with my laser source about a year ago and Cloudray had me send it back to get fixed. about 6 weeks later I got it back and it had been working fine until today. The red light will frame but when I press start it does nothing. I am using Lightburn I uninstalled it and tried ezcad2 with the same results. I was using it last night with no issues and today when attempted to complete a job, NOTHING?? I’m not sure what’s up.
Check your 24V switching power supply, maybe there is a problem there.