Prusa I3 MK3 Extrusion Visualisation

Hello, this part visualizes the rotation of the extruder. Inside is a planetary gear with 3.8 to 1 gear ratio. Bolts for the 13 tooth gears are made of 1.85 filament. Glue the filament pieces into the front housing with superglue. Cut them off over the gear with the electronics pliers and grind them down with the Dremel so far that they no longer look out of the gear. The pointer makes about one turn counterclockwise on about 2mm of filament. You also have to glue in the bolt from the large external gear, I wanted to avoid a support structure here. Clean the motor bolt with alcohol and glue the motor housing with the external gear to the shaft with a 1/4 drop of superglue. The front housing is only clipped on. The gears must be clean and run easily. I put some fat in the gearbox because it rattled on me, especially with the Z-Hop.

deutsch:
Hallo, dieses Teil visualisiert die Umdrehung des Extruders. Im Innenbreich ist ein Planetengetriebe mit 3,8 zu 1 Übersetztung. Bolzen für die