mmu2 holder M6, oil dispenser

thingiverse

I had to intervene frequently with certain filament brands due to loading and unloading issues, despite perfectly set mechanical adjustments. After a few hours, I still had to step in. Following this, I decided to lubricate the filaments with avocado or olive oil, and "miracle" - no more intervention needed! The added bonus: superior print quality! After several hours of testing, I redesigned this piece using pneumatic M6 connectors and 32mm PTFE tubes that need to be inserted into the MMU before screwing in the distributor. If you've over-oiled it, simply replace the foam - or maybe not? However, lubricating is recommended if you want to switch from proto-pasta (for carbon). I've included screenshots of my slicer for a print preview.