Revision to Frame
| == Printed Parts STL == | |
| - | Bear Frame 2.1 for MK3(S) STL files: [https://github.com/gregsaun/prusa_i3_bear_upgrade/releases/latest/download/bear21_mk3-3s_stl.zip|bear21_mk3-3s_stl.zip] |
| + | Bear Frame 2.1 for MK3(S)(S+) STL files: [https://github.com/gregsaun/prusa_i3_bear_upgrade/releases/latest/download/bear21_mk3-3s_stl.zip|bear21_mk3-3s_stl.zip] |
| Bear Frame 2.1 for MK2(S) or MK2.5(S) STL files: [https://github.com/gregsaun/prusa_i3_bear_upgrade/releases/latest/download/bear21_mk2-2s-25-25s_stl.zip|bear21_mk2-2s-25-25s_stl.zip] | |
| == Compatibility == | |
| - | This Bear Frame Upgrade 2.1 is compatible with the '''Full Bear Frame Upgrade 2.0 MK3''' frame. If you do not know which frame you have please [[Bear FAQ#Section_Which_Full_Bear_frame_do_I_have|check our FAQ here]]. |
| + | This Bear Frame Upgrade 2.1 is compatible with the '''Full Bear Frame Upgrade 2.0 MK3''' frame. If you do not know which frame you have please [[Bear FAQ#Section_Which_Full_Bear_frame_do_I_have|check our FAQ here]]. The 2.1 version needs extra hardware (screws, nuts, washers, dowel pin), check the [bill of materials](doc/bom.md) for more details. You can also order hardware upgrade kit from our [distributor websites](#where-can-i-get-an-official-kit). |
| If you have a Full Bear Frame Upgrade 2.0 MK2S or MK2.5 frame you can find compatible parts in the optional parts section below. | |
| The new Y and Z axis are not compatible with any of the existing Prusa or Bear 2.0 parts. You have to update all parts from Bear 2.1. | |
| + | |
| + | The original Prusa firmware is compatible with the Bear Upgrade 2.1 only if you use the Original Prusa extruder and X axis. If you use the Bear upgrade 2.1 frame with BearExxa, BearMera or Bondtech extruders you will need to use custom firmware. |
| == Assembly guide == | |
| == CAD files and mechanical drawings == | |
| - | Bear 2.1 frame for MK3(S) CAD files and mechanical drawings: [https://github.com/gregsaun/prusa_i3_bear_upgrade/releases/latest/download/bear21_cad_drawings_files.zip|bear21_cad_drawings_files.zip] |
| + | Bear 2.1 frame for MK3(S)(S+) CAD files and mechanical drawings: [https://github.com/gregsaun/prusa_i3_bear_upgrade/releases/latest/download/bear21_cad_drawings_files.zip|bear21_cad_drawings_files.zip] |
| All source files (the complete GitHub repository): Go the to [https://github.com/gregsaun/prusa_i3_bear_upgrade/releases/|latest release note] and in the bottom of the release note, under the Assets, click on "Source code" (you can choose between zip and tar.gz files). | |
To undo the changes made by this version, click 'Revert Changes.' This will automatically restore the previous version of this guide.