The machine stops working! No laser!

When we face the problem, of cause there are many possibilities, for example water circulation, safty switch and other..

But it's most possible that the tube or powersupply is down. This video help you to check out whether it is a tube problem or a powersupply problem.

Please forgive my poor english.

[ame="http://http://www.youtube.com/watch?v=WRWCPxQlGPs&feature=plcp"]http://http://www.youtube.com/watch?v=WRWCPxQlGPs&feature=plcp[/ame]


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Melody
[email protected] [email protected]
skype: melody.gweike