3.1.5 Main power line
3.2 Operation process instructions
3.2.1Starting up order
①Open the air switch and remove the cover of the len
②Open Computer and software input the content which you want to mark.
③Open laser and Rotary switch
④Open scanner &Red spot switch
⑤ Adjust laser output percent.
Note: According your need adjust the power; Do not use full power work for long time!
Adjust current
Frequency adjustment range 20-80 KHZ, generally considering to 20 KHZ.
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