Geeetech

MK4DUO is full compatible. The printer has the same problem with the original firmware.

Hello
My GT2560 has a matter: When I switch it on, the green led turn on, but anything else work. It's a bit strange, but when I plug the USB in the PC, via Repetier Host, the display switch on, but nothing else works.
What' happend? What is broken into? Is there any fusible I have to change?

Hello
I have a Prusa i3 pro B with GT2560 REV A. I use Marlin MK4duo. I 3d printed a support for the fan cooler, it's connected to the PWM_FAN, it works with inverted logic there is a problem, when I switch on the 3d printer, I put the fan speed at the value 0 but the fan blow. How can I stop it? I ...

Hi, I have a new version firmware, but it's an Italian Marlin named MK4DUO and it work very well, you can count the prints, you can set the manual bed levelling with a Z axis movement. http://marlinkimbra.it/configurator/v4_ ... urator.php