After restoring the automatic document feeder into position, make sure that it is closed completely. If the automatic document feeder is not properly closed, a paper jam or reading error may occur.

Interface connectorCheck that both edges are

closed completely

4.2 Daily Maintenance

To use the image scanner over a long period of time, you must perform some tasks daily. Keep the following point in mind:

If the equipment surface, document support, or automatic document feeder is soiled, clean it according to Section 4.3, "Cleaning."

Especially, be sure to clean the automatic document feeder.

M3091DC Image Scanner Operation Guide

4-3