Manfred Herbst

I de-burred the threaded holes that the profile sits flat on mating part. Also M5x6 seems a little weak. I propose to use M5x10mm to improve strength

I have the same problem. When I move 10mm in X and Y the printer head actually moves 20mm in Z it is the other way around and it moves only 5mm. The jumpers are set correct (checked 3 times). I’m currently paying around with the steps per mm setting in the “settings/machine/settings/steps per mm sub menu” and have adjusted the values to 80 for X and Y and to 800 for Z not knowing if these are the correct values.

I think there is an image missing how the orbiter extruder motor is connected to the board.