Prusa Mini Extruder Fan Grid
myminifactory
I was moving the x carriage and accidentally touched the hotend fan discovering it is uncovered! Fortunately it was OK! I designed this fan grid to be low profile and fit with the existing screw. Simply loosen the top screw of the fan, gently slide the grid carefully moving the cables and snap the pin on the empty hole. Voilà, you have your new fan grid! NOTE: make sure the fan is spinning after installation. If the grid deforms inwards it can touch the hub of the fan and stop it! Video here!
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