Why do black lines or stains appear on prints from my Ricoh All in One Printer?
- AAlexander ParkerAug 14, 2025
Black lines or stains may appear on prints from your Ricoh All in One Printer if there is no margin or a solid image area near the leading edge of the original. To resolve this, create a margin of at least 5 mm (0.2 inches) at the leading edge. Also, inspect the document feeder and clean it if you notice any dirt.