⬢Welcome to the assembly manual for the Original Prusa i3 MK3/MK3/MK3S+ to MK4 upgrade.
Important: Please ensure you are using the correct manual. This is the assembly manual for the Original Prusa MK4 upgrade.
If you are assembling the Original Prusa MK4S, please refer to the Original Prusa i3 MK3/MK3/MK3S+ to MK4S upgrade manual.
⬢Please prepare the upgrade kit received from Prusa Research.
WARNING: Before you start disassembling the printer, make sure you have printed all the necessary parts for the upgrade!!!