suminvent

Robert, thanks for the explanation. Here are the pictures. Marc

I tried again but they are not appearing. Is there a limit on filesize ? Marc

Appearantly size was to big for two pictures.

Again. Marc

I posted the pictures this morning but that post is not appearing. No idea why. Marc

I'll make some pictures tomorrow. The pla stops coming out of the nozzle (brand new, just replaced) and after that i have to retract the filament, cut a piece of it, and do some manual feeding. After that i can print again. Marc

Thanks for your replies guys. Its an ultimaker 2. I already leveled the bed several times to be sure. It makes no difference, so i am more for the first idea, to put some oil in the tube. Won't that influence the quality of the prints ? Marc

Hi guys, I searched the forum for this feeder problem, but could not find anything that answers my question. My problem is that the printer prints fine in the first half of the printer, but as soon as i print in the back half of the printer the feeder doesnt seem to push the filament any more. Someone had this before ? We changed the nozzle, cleaned the feeder, changed the filament, but no luck. Any hints ? Thanks, Marc