HP ScanJet Enterprise Flow 5000 s4 - Manual (Page 45)

3. On the rear of the open document feeder, use a fingertip to press the tab at the upper right corner of the
pickup roller cover, and then forward to open the cover and expose the pickup rollers.
4. Using an HP paper path cleaning cloth or a clean, lint-free cloth moistened with isopropyl alcohol, wipe
the pickup rollers.
Wipe the rollers from the top down, rotating the rollers a full 360 degrees to ensure that you wipe the
complete surface, and then close the roller cover.
ENWW Clean the product 37