Checks / troubleshooting:
1. Reload media and check whether the same
error occurs.
2. Does Suction FAN correctly operate in “Test:
Fan” – “Fan: Vacuum Fan” in the self-
diagnosis function?
3. Is the pressure suitably adjusted for the
media?

Recommended actions:
If the error is due to the way the user loads the
media, instruct the user how to load media
properly.