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solution for laser cutting machina

Updated:2011/3/10 23:09:29  Source:hanzlaser  Edit:hanzlaser  Views:

 Q: What should I do, when the laser can't cut through the acryl or the output power is getting lower? 

A: Test the laser spot directly from the output window to check out if the spot is ok. When the spot is not in order, please send the whole laser tube back to us. When the spot is in order, there is no problem with the laser tube. Please check the reflecting mirrors and focus mirrors before the tube is sent back to us. Inform us the tube number and its release date. Make sure the output mirror is not polluted.  The negative electrode doesn't appear yellow or purple (see Quality Assurance). 
Q: What is the reason if the laser beam is week or the beam is in color light blue?
A: First of all, please check if the reflecting mirror and the focus mirror are in good condition. Otherwise, this phenomenon is caused by air leakage. Please inform us the tube number and its release date.
Q: Why can water go into the inner tube?
A: The inner tube is cracked or broken. Please inform us the tube number, release date and send all the metal parts to us.
Q: What is the reason when there is sparking in positive electrode?
A: If black spot appears in positive electrode and the inner tube is broken, Please inform us the tube number, release date and send all the metal parts to us.
 
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