Note: In the following steps, you will see MK4 logos on the display. This is because these steps are the same as the ones in the MK4 assembly instructions, which we have reused. You don't need to be concerned about discrepancies.

⬢Attach the sheet by first aligning the rear cutout with the locking pins on the back of the heated bed (marked in orange in the picture above). Hold the sheet by the front two corners and slowly lay it down onto the heated bed - watch your fingers!

We are using a print sheet with a smooth surface. However, the same procedure applies to other variants.

The wizard will test all important components of the printer. The whole process takes a few minutes. Some parts of the wizard require direct user interaction. Follow the instruction on the screen.

⬢The wizard starts with the fan check, Z-axis alignment and the X&Y axis test; all fully automatic.

⬢The printer is now fully calibrated. Follow this guide to the end to load a filament in and start a test print.

⬢Once the Wizard finishes, the details screen will show up. Click the knob to continue.

⬢It looks like you have successfully assembled and connected everything. No doubt ;). Congratulations! You deserve a big reward for that. Eat all the remaining gummy bears... and don't forget to share with those who supported you during the assembly.

Did you know that Haribo gummy bears are one of the most important parts of the Original Prusa printers assembly instructions.

Please read the 3D Printing Handbook dedicated to your printer and follow the instructions to set up and use the printer properly. The latest version is always available at help.prusa3d.com

⬢If you encounter any problems at all, don't forget you can always check out our knowledge base at help.prusa3d.com

⬢We're adding new topics every day!