Hi,

I switched to a e3d all metal hotend last week (1.75mm bowden) but I haven't got it running so far. There are some reports of jammings on the forum on their site and I filled out a support request but I wanted to see if people here got it running.

I cant narrow to the exact point of failure but for starters have already problems loading the filament. At the transition point from the PTFE tube to the heat break is a little ledge and if there is jammed up material already in the lower parts and nozzle I cant seem to feed new material. Hand feeding material is also way harder than its supposed to be. All in all there is just not enough material coming out.

Any similar experiences?

Did you chosed in marlin Thermistor "5"?

Yes, also temp controll seems fine, responsive and PID tuned

Edited 1 time(s). Last edit at 08/25/2014 11:40AM by sungod3k.