



What Is This Piece?
Yesterday my hot end jammed. It was seemed like it was actually stuck to the extruder, and I've never seen it get jammed that bad before. When I was trying to free it this piece popped off of the top of the hot end. It looks like the plastic broke, as I'm not able to just pop it back on.
I've tried printing again without it, but the filament is feeding outside of the hot end, so I guess this is piece helps guide the filament into the nozzle? At any rate how do I go about fixing this? do I need to order just this part, or does my extruder need to be replaced? Thanks for the help!