Hi Guys
I have a 4060 Chinese laser machine (100w) and it worked perfectly.. Few days back i shifted the machine to my new place and suddenly the machine stopped cutting. When i asked the manufacturer he said that to check the light path. I noticed that the alignment was totally out.
On the first mirror it was way down so the manufacturer asked to lift the tube a bit and the it was perfectly centered. so the first and 2nd and centered but not the 3rd.
It was nearly impossible to get the alignment to the center on all four corners. For some reason when i make the alignment to be center on the top left and move it to the top right, it moves way below... So when i move it again to the top left the path had moved to the top. so it keeps on moving
anyways i have some urgent jobs to be done so i adjusted the mirrors to cut a few paper boards (acrylic and wood doesn't cut at all even with 80w power) i had to keep the power on 30 and reduce the speed.. but now when i start to cut after a few minutes the display on the machine turns off and stops cutting. No laser is fired but the head moves. So when i off the machine and turn it on the indicator says 0.0 and im unable to increase or reduce..
i have to turn of the machine for like 30 minutes and again turn in on and it works but stops after a few minutes when cutting. The issue happens only when cutting.
any idea what might be causing this?
Thanks
edit: The chiller works fine..
update:
now after starting off the machine and starting the job, within a few seconds the indicator goes blank and it does not cut