3D Printers/Prusa Mini 2

Status

Last Known Good Settings

Date	Filament type, colour, brand	First layer	Other layers	Notes
July 29, 2020	Generic PETG, Red and White

Most recent entries at the top.

Date	Notes	Entry By
Dec 15, 2023	Firmware update, 4.4.0 => 5.1.2. This now supports input shaping! Update your prusa-slicer to take advantage, you have to add a new printer model.
2020-2023	Previously, Mini # has demonstrated an intermittent problem of with it's Z position. Some runs will start at the calibrated height and z-adjustment. Others will start even lower into the bed. This as result in back pressure, causing the extruder pulley to grind the filament. A support case was be opened with Prusa. Various repair attempts were completed. This was eventually solved with various hardware and software fixes.
July 29, 2020	Third filament jam. removed boden tube from extrude motor assemble, and was able to pull the filament out form both ends. No disassemble was required. Significant build of up plastic in extruder pulley teeth. Scrapped it out with a dental pick. Replaced missing zip tie for cable bundle from extender assembly. This was a left over from Igor's previous disassemble for the second major jam.	Revident