I’m new to 3d printing and from Germany, so sorry for my bad english in advance.
After assembled the K8600 I’m not able to get a useable result.
I tried printing the priranha and a ring but both very ugly.
I tried the hints from velleman’s support section without improvement.
The belts are ok from my pov. And there is enough oil on the rods.
Maybe anyone here has another idea what I can do to get a better result.