Laser stopped cutting

[anthony.hernandez]

Prepare to do the gift of good measure. Do what I did, it’s a 3 minute video at most.

Light in tube, but during cut, no cutting/burning

I have been having trouble with cutting through objects for quite some time. But I always resolved with going over a second pass. Now I’m afraid my first pass isn’t even burning. [Laser cutter not cutting correctly?] Starting at 3:00, it isn’t burning for the first half. And that second pass didn’t cut through. I’ve cleaned the lense on the left side under the cover, I’ve cleaned the lense on the side of the laser plate, I’ve cleaned the 2 sensors on the bottom of the laser head.…