Hi,
I am new to this site and to laser engraving.
I bought an 80w chinese laser and so far i have not been able to do a single operation with it.
The first day i started the laser,you can see what happen in the video. https://www.youtube.com/watch?v=mbHO...ature=youtu.be
The belt started vibrating like someone was playing a guitar.
After sales service told me the problem was a malfunctioning inductor (the one on the far right on the screen).so they sent a replacement.we installed it.the same thing happened,try bending the inductor several times and restarted the machine.The 5 th time,the main board was no longer working and the laser head wasn't moving anymore. https://www.youtube.com/watch?v=_Wgt...ature=youtu.be
Been 2 weeks since i have been trying to get a solution with no success.
Hope to find some help here.
Thanks.