The first few months of 3D printing on the Zortrax have been great.
Unfortunately lately I’ve had this problem with all my prints.
It seems like the nozzle is scraping flat surfaces, creating lines on them.
It seems to occur on the same places, following the structure of the print.
I have re-calibrated the printer and cleaned the nozzle, but both didn’t solve it.
Does anyone know what this could be and how I can fix it.