Welcome to the SeeMeCNC Community

teach me please
How to print without computer.
I cant find this info in manual.

One way to do it once your computer is connected via Matter control
Import "Add" STL to matter control
View the part.. Edit if needed
Export as G code then save to SD card
SD card slot is on left hand side of LCD panel, you can then select a file from the SD card

I use Cura to slice, and when you're done with a slice, you can save the GCode directly to an SD card from the main page.

Insert SD card into a printer that's on, and it opens the print from SD dialogue automatically.

Save to card, insert card, select file, profit.

I'm finished MAX 2 printer. Thanks. Now I can print without PC. Print some simple models.
What next ?
How to build own model