Search found 3 matches

by Cb942
Fri Sep 28, 2018 1:57 am
Forum: General Laser machine discussion
Topic: Brand new laser, 6040 Chinese, blowing fuse
Replies: 2
Views: 4250

Re: Brand new laser, 6040 Chinese, blowing fuse

I found the issue... it was a bad power supply, the ac>dc converter. Thanks
by Cb942
Fri Sep 28, 2018 1:56 am
Forum: General Laser machine discussion
Topic: Brand new laser, 6040 Chinese, blowing fuse
Replies: 2
Views: 4250

Re: Brand new laser, 6040 Chinese, blowing fuse

I found the issue... it was a bad power supply, the ac>dc converter. Thanks
by Cb942
Sun Sep 23, 2018 1:34 pm
Forum: General Laser machine discussion
Topic: Brand new laser, 6040 Chinese, blowing fuse
Replies: 2
Views: 4250

Brand new laser, 6040 Chinese, blowing fuse

I have a brand new laser and the inside light Powers up and the elevator works but the Ruida controller does not light at all. I found that the fuse was blown where the power connects in the back which only seems to protect one leg of the circuit, 220, but when I replace the fuse it instantly blows ...