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Direct links to the original Prusa electronics assembly guides: MK2(S), MK2.5, MK2.5S

We are now going to connect the PINDA, left hotend fan and filament sensor. This steps is slightly different for the MK2(S) and the MK2.5(S). The 1st image shows MK2(S) connections and the 2nd and 3rd images show MK2.5(S) connections (via adapters).

Plug the following connectors:

Left hotend fan

PINDA probe

Filament sensor for MK2.5(S) only. Use the lower row and ensure the red wire is oriented toward the back of the printer (check the 3rd image).

Check that all connectors are properly plugged in and no wire is under tension or pinched!

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