How to adjust focus
The smaller the focus, the higher the precision and the better the carvi......
How to connect computer software
1. Open the mobile U disk provided with the machine，2. Copy the folder o......
How to use the mobile app
Step 1: First scan the code and download the mobile APP，Step 2: Turn on ......
How to perform offline engraving
1. Operation method: After downloading the picture, short press the offl......
How to adjust engraving parameters
The laser power of wood products is 100, the engraving depth is between ......
The machine does not respond when it is powered on?
1. Check whether the power plug and power socket on the machine end are ......
Can't connect to the computer?
1. Check the computer end of the USB data cable (the desktop computer sh......
There is no response from the mobile APP connected to the machine?
1. Check whether the red power switch on the machine is turned on, wheth......
Can't engrave a pattern?
1. The focus of the laser head is not adjusted properly: After placing t......