Marcunator

Hi, Two weeks ago i bought my first ultimaker 2 . But sadly it has yet to produce an acceptable print. In alot of parts pic related happens. Sometimes it happens when the 2nd layer starts when I used Brim. [/media] I tried everything: Different materials, re-sliced the part several times, tweaked with the "Z-hop" function. Does anyone have a clue about what's going on? Cheers, Marcunator