7. Care and Maintenance7.1 Cleaning the Scanner GlassUse the included cleaning cloth to clean the rollers and thescanner glass on the following conditions:• As a guideline, clean the rollers after every 5,000 scans.Note that this guideline might vary based on the type ofdocuments you are scanning.• The scanned images have streaks or scratches.• You experience repeated document jams.To clean the roller and the scanner glass, follow these steps:1. Open the sealed roller cleaning cloth container, starting atthe notch. Take care not to tear the cleaning cloth.2. Remove the cleaning cloth and unfold it.3. Place the unfolded cloth into the paper feed slot.4. Press the Scan button to feed the cloth through thescanner.7-1
