This is still a work in progress. Before you print, check for the latest files and instructions. See change log at the bottom.
The buffer does not fix any problems you might have with the MMU2 unit. Please make sure to have your MMU2 running fine before installing the buffer.
If your MMU2 works you will like the buffer though.
2019-07-09: changed Buffer3_part2-buffer_part_2-18.stl more clearance for the filament 2mm _> 2.2mm
2019-07-09: changed Buffer3_part1-buffer_part_1-18.stl more clearance for the filament 2mm _> 2.2mm
2019-07-09: changed Buffer3_part_1_with_logo_mod-18.amf more clearance for the filament 2mm _> 2.2mm
2019-06-29:changed Klemmung_1-ptfe_clamping_1_17 increased hole size for easier installation of ptfe tubes
2019-06-26: changed Buffer3_part1-buffer_part_1-17.stl by increasing the pre-bending of the filament
2019-06-26: changed Buffer3_part_1_with_logo_mod-17.zip.amf
2019-06-26: changed Logo_mod-logo_mod-17.stl so it takes less retraction moves
2019-06-25: changed Logo_mod-logo_mod-17.stl
2019-06-25: changed Buffer3_part_1_with_logo_mod-17.zip.amf
2019-06-24: changed Logo_mod-logo_mod-17.stl
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