Lexmark 6500e Maintenance Manual page 5

When cleaning ADF parts, use the cleaning kit that came with the scanner.
1
Remove the cleaning kit from its container under the exit tray.
2
Unpack and unfold the cleaning cloth.
3
Open the ADF cover.
4
Using the cleaning cloth, wipe the rollers in the upper portion of the ADF until all residue is removed.
1 Two rollers that do not rotate freely
2 Six rollers that rotate freely
Maintaining the scanner
5