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The following videos are the instructions about HTPOW 1000mW non-wifi and wifi laser engraver .
Solution for possible problems
1.Machine can not be operated. System halts
Cut off two power lines and restart the machine, reopen upper monitor of computer or mobile phone and reconnect
it to machine.
2.Laser focusing
Rotate focusing cap on the laser head to minimize the spot to a concentrated smaller point.carved subjects of
different heights require refocusing to match well.The better refocusing effect is, the better will carving effects be.
3.No print on the object surface
First make sure carved objects are not burning products like metal or ceramics.after that, see if laser refocus
accurately or if burning time is set too short.
4.machine continues to restart,or restarts at the beginning of carving
Check the power line to make sure all are attached to 5v power, if there is no problem,check if power supply is a kind
of unstable device like usb concentrator ,low quality power supply or small current charger pal.
5.Carving stopped suddenly when controlled by mobile phone
Make sure mobile phone is turned on and doesn’t exit from mobile phone software. Shutting down the screen or
close wifi will cut the online connection and terminate the engraving process.
6.Engraving lag
Wifi module has a limit for transmission rate, carving time can not be too short, mobile terminal carving can get rid
of this problem if data and blue tooth transmission are closed.A typical line alignment result is usually obtained with a target distance of 3-5 meters. This green laser line is specifically designed with a fixed focus.
