Turn on the laser engraver, connect it to the computer via USB, double-click to open the engraving software, click the connect button, and the displayed

data proves that the connection has been successful.

（Note: you cannot open more than one slicing software at the same time, as there may be conflicts, and the port cannot be connected if it is occupied.）

②

USB

connection

engraving

If the USB connection does not respond,

Click connect

The connection is successful if the data displayed

install the CH340 driver through Tool

Just run the slicing program

Adjust the image size and laser parameters

Import target image