Olivetti 3D IoT, Руководство пользователя, Страница: 30 / 77

2-10 User Manual 596806-02
Figure 2-13 End-of-filament sensor (inside printer)
If an obstacle is perceived during the passage of the filament inside the sensor, it is advisable to withdraw
the filament downwards, push downwards the teflon tube inserted in the upper part of the sensor (see figure
2-14) , until the tube itself can not be pushed further down, and then try again to insert the filament.
Figure 2-14 Pushing downwards the teflon tube inserted in the upper part of the sensor
7. Continue pushing until the filament appears at the feeder unit located at the front of the machine inside the
extruder assembly. If the filament does not feed through easily, remove the filament duct from the feeder,
pressing the black gasket of the bowden lightly between two fingers of one hand, while pulling slowly the
white duct with the other hand.
Pull the filament out and insert it into the feeder unit. Pressing slightly, put the duct back into place.
Figure 2-15 Removing the feeder duct and passing through the filament