ATOMSTACK X7 Pro Series Installation Manual page 37

P a r t 1 0 ： P r e c a u t i o n s f o r c o m m o n p r o b l e m s o f
e n g r a v i n g m a c h i n e
1. When connecting the software and the device, please select the correct COM port and the baud rate of 115200 to ensure that the
connection between the computer port and the USB cable is not loose.
2. If laser-assisted tuning is required, please confirm whether the various mechanisms are loose before engraving (whether the timing
belt, the roller eccentric column, and the laser head are loose or shaken)
3.Correctly adjust the focus and confirm that the distance from the end of the laser protective cover to the engraving is 2mm.
4.LaserGRBL/LightBurn software can refer to the parameter table in the corresponding manual for engraving and cutting of different
materials. The engraving of mirror metal requires manual surface blackening treatment.