Planmeca FIT CAD System User Manual page 172

20 Cleaning / preventive maintenance
164 Planmeca FIT CAD/CAM system
2. Continue rolling to the top of the scanner until you can pull it off.
3. Clean the cover and base with germicide as instructed in section
"Cleaning scanner base" on page 163 above.
4. Ensure the cover is right-side-out and slide it back onto the scanner.
User's manual