The filament will not push through the nozzle. I set the temperature to 200 and a little higher to see if heating the nozzle will allow me to push remaining filament out but I can't push it through. It goes through the extruder (the two wheels) but then stops. What would you recommend? Thanks.
I am experiencing the same problem. I have tried raising the temperature as high as 225, and I'm still unable to push the filament through. Its almost as if the rollers that pull the filament through are not working correctly, but it's hard to tell. If anyone has any insight on how to fix this please let me know. My students and I would greatly appreciate it!