You have bought a 3 driver K40 shield, so you have received :
- One PCB with all electronic components already soldered, GRBL already installed. The shield has been tested on my own K40 with my motorized bed.
You’ll have to install & configure Lightburn : link
It’s very important to follow carefully this article for installation guide : link
Then you’ll have to install & configure Lightburn : link
If you DON’T have a motorized bed, please deactivate the homing of Z axis (instructions in the same article – Z-axis adjustment section)
Please take the time to read all instructions to avoid damaging your K40 or your new shield 🙂
Thank you very much again !
Discord : Avataar120#7932