Uploaded August 2020 | Updated September 2026, 3 hours ago
How to fix a Miller Spectrum 625 plasma cutter with cup light and give routine maintenance. This plasma cutter repair was a challenge as the torch issue was not noticed till after 2 days. I gave some maintenance on day 1 and on day 2 figured out the cup issue. I was expecting a bad circuit board or torch which would cost some money. Torch for my Powermax45 cost $400 to $500 so that should give an idea on cost. We are all here to learn or to be entertained. Have fun and be safe. Please comment and share. I would love to hear some stories, findings or repairs
How to fix a Miller Spectrum 625 plasma cutter with cup light and give routine maintenance. This plasma cutter repair was a challenge as the torch issue was not noticed till after 2 days. I gave some maintenance on day 1 and on day 2 figured out the cup issue. I was expecting a bad circuit board or torch which would cost some money. Torch for my Powermax45 cost $400 to $500 so that should give an idea on cost. We are all here to learn or to be entertained. Have fun and be safe. Please comment and share. I would love to hear some stories, findings or repairs
