Step 1 Introduction
⬢This guide will take you through the access and clean the extruder-pulley on the Original Prusa MINI and MINI+.
Some parts might slightly differ. However, it does not affect the procedure.
⬢Before you proceed with the disassembly, make sure you have tried to clean the gears using the "inspection door" on the top. See the MINI Handbook, Chapter "Regular Maintenance" available at prusa3d.com/drivers