Assembly
Follow this guide to assemble your 3MS.
Printed Parts
An optional board enclosure for the SKR Mini E3 is available here.
Additionally, an optional universal mount for the MK8 extruder using M3 bolts is available here. Note that this requires 2-4 M3 bolts and a place to screw the bolts into.
Finally, you will need to print enough of these Y splitters for the filament.
The Y-splitter available here is now recommended.
MK8 Assembly
Next, assemble the MK8 extruders onto the NEMA17 motors using the provided instructions that came with them. If you use the mount provided above, make sure it is in between the MK8 and NEMA17.
Wiring
Note for Certain Printers
If your printer has Klipper running internally (not on an external computer), the controller (if not a main MCU config) is plugged into a USB port on the printer itself.
Follow one of the following guides based on your controller:
- SKR Mini E3 V2
- SKR Pico
- BTT Octopus (main MCU)
- Einsy RAMBo (main MCU) with SKR Mini E3 V2
- Zonestar ZM384 (main MCU)
- Mini RAMBo
- Geetech A30T