Jimmy and I experienced some trouble with the Prusa printer on Sunday. While trying to load filament, there seems to be a physical blockage below the feed gears. It would “chunk chunk chunk chunk” loudly for a bit, with the filament trying hard to advance, but not succeeding. Then after a while of that, selecting “load filament” from the menu would lead to a rapid “click click” through the speaker, with no attempt to feed filament.
I got some experience tearing down the whole thing during the pandemic while making PPE parts, but that’s been a while and I’m rusty on it. If someone knows the troubleshooting steps and can do them or summarize here I’d be grateful