Ultimaker Original - Cleaning the Material Feeder

E4. Cleaning the material feeder
In the Ultimaker material feeder sits a knurled
-
metimes get clogged because the feeder is a
bit dirty. Then the material will start to slip. You
clean its as follow.
1. First pull the black lever upwards and open
the material feeder.
2. 

3. Now you can take out the bigger wheel with
the dirty knurled bolt. You can blow against it
or use a brush the clean the bolt. Reverse the
previous steps to re-assemble the feeder.
30E4. Cleaning the material feeder Maintenance for your Ultimaker Original
Note: