Prusa Research MMU3 Manual Del Usuario página 101

PASO 25 IR Filament sensor assembly
Attach the IR filament sensor onto the top of the chimney.
Asegúrate de que los componentes electrónicos de la placa del sensor están
orientados hacia abajo y las tres patillas de conexión están en la parte posterior.
Add the cover onto the sensor.
Using the 1.5mm Allen key, lock the cover in place with the small M2x8 screw.
Look at the back of the extruder. Connect the cable to the filament sensor.
Make sure the safety latch on the connector is pointing up and the connector
aligns with the pins.
Si enchufas el conector de forma incorrecta, ¡¡¡puedes dañar la eletrónica!!!
PASO 26 Extruder-idler disassembly
9B. Mod extrusor MK3S+ (KIT)
Ensamblaje Original Prusa MMU3
Now, take the Extruder-idler part
you removed from the extruder
earlier. We need to get the
Bondtech gear, the bearings and
the shaft out of it.
La pieza impresa se cambiará
por una nueva.
Using a 2.5mm Allen key, push the
shaft out. Keep it for later use.
Take the Bondtech gear out, BUT
BE CAREFUL, there are two
bearings inside. Don't lose them!!!
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