Complete rebuild IR3 M hotend
Had another breakdown on the hotend of my IR3, this time it's probably user error. I think my print got stuck, and when the hotend hit it, the throat just snapped in half. A hotend in 2 pieces, a good serving of plastic spaghetti, and an impressive blob of death, was what I came home to.
It took quite some effort, but I actually got it all working again, enjoy my struggles.