ericloos

I have a ultimaker 2+connect and i use cura for printing. In cura i see a perfect model of my project even after slicing. I read the file into my Ultimaker and the printer starts printen my model. But the is no filament comming out of the nozzel. I tested the ultimaker by "move the material" and yes de filament is comming out of the nozzel. But when ik start printing again, the nozzel is cold, even the printerbed. Who can help me out? Eric