JTech Laser Dim, not firing 100%

My laser stopped working after 2 seconds of firing. I took it apart, cleaned all the dust out of it, upgraded the firmware of the OneFinity, upgraded software for Lightburn, changed some settings on the Onefinity…still nothing. The program will run, but won’t fire the laser. Any help?

It was working for a moment and then quit. Therefore I don’t think it is settings.

This indicates to me that you should check wiring connections first and if you don’t find a gremlin, then contact JTech customer support to get some help in analyzing the problem further. (example, is the controller working.)