Since last December I am a (somewhat) happy owner of a Vertex K8400.
I have tried a couple of prints since and discovered that the prints are not as they suppose to be. I think that I have found an issue with the feeding of filament, the motor stops every time for a few seconds and continues, this can be seen immediately at the print.
I also made a short video which shows the behavior of the feeder motor: https://youtu.be/AhwgsZ7hxo4
I have tried several things, but nothing changed. As you can understand, I am a nooby and really need your help to figure out how I can print solid prints.
Thank you in advance,