The AMS Feeding Funnel is the inner component of the AMS First Stage Feeder, which consists of structural parts and a filament detection sensor board.
When the sensor board detects the insertion of filament, the AMS first stage feeder will pull the filament forward automatically. When the filament insertion is abnormal, the sensor board will also identify it and feed that information back to the 3D printer.
Installation
Learn more about the replacement of AMS feeding funnel on Bambu Lab Wiki.
