Printer has not been calibrated yet

Updated 8 months ago ​by Tomáš Chvalina

The error message Printer has not been calibrated yet occurs after the assembly of your printer or after factory resetting all data. It will remain on the main LCD screen until you successfully calibrate the printer.


  1. Make sure to successfully and fully finish the calibration. If the calibration is interrupted with an error message or by the user, no calibration data will be saved.
  2. You can perform the whole calibration process through our wizard. Simply go to the LCD Menu - Calibration - Wizard, or you can go step by step doing the Selftest, XYZ calibration, and First layer calibration individually.
  3. Once the calibration is finished, this error message will disappear and you will be able to safely use your printer.

If you are struggling with the calibration. You can visit these articles for more troubleshooting: Original Prusa i3 MK3 calibration or MK2/S calibration.


Find out more troubleshooting tips here: Community Forum | Assembly Manuals | Youtube channel |

How did we do?