Search found 4 matches

by Zfoebnhyk
Thu Nov 05, 2015 3:59 am
Forum: General Laser machine discussion
Topic: Help for k40 laser engraver/cutter
Replies: 3
Views: 8862

Re: Help for k40 laser engraver/cutter

Hello!You should learn more about how to use the laser machine.Perhaps you could find many videos on youtube, but I am not sure whether it can help you.Good luck to you.
by Zfoebnhyk
Thu Nov 05, 2015 3:53 am
Forum: General Laser machine discussion
Topic: How long can i conserve a co2 laser tube
Replies: 2
Views: 1275

Re: How long can i conserve a co2 laser tube

Resurrecting this thread for a question. Is it helium or gas leaking from the seals or outside air leaking into the tube the problem? Depending on whichever it is could storing under pressure (air or helium), or vacuum stretch the time of storage? Looking for an answer that states the real physics n...
by Zfoebnhyk
Wed Nov 04, 2015 7:36 am
Forum: General Laser machine discussion
Topic: Laser won't start
Replies: 1
Views: 792

Re: Laser won't start

Hi Adrian, so the machine was working before you moved it?Does it initialize when powered up or is it completely dead?If it's dead, check the EMO switch is released, rotate it so it pops up. These often get pushed when moving systems and are overlooked as the problem.If it powers up and initializes ...
by Zfoebnhyk
Wed Nov 04, 2015 3:30 am
Forum: General Laser machine discussion
Topic: INTRODUCE YOURSELF
Replies: 234
Views: 343543

Re: INTRODUCE YOURSELF

My name is John Gabriel. I live near Chicago in Illinois USA. I am a retired scientist, 76 years old, and have been interested in machine shop work since I was 20, at first using the student shop while in graduate school. Having lost the sight of one eye in an accident a couple of years ago, automat...