Cleaning the Feeder

If your document has black streaks or appears dirty after it has been scanned from the feeder, the rollers inside the feeder may be dirty. Clean the feeder's scanning area and rollers.
1
Turn OFF the power switch, and then disconnect the power cord.
2
Open the feeder cover.
MF4890dw
MF4870dn/MF4780w/MF4750/MF4730
3
Clean the rollers (A) inside the feeder with a well wrung out cloth dampened with water and wipe them with a soft, dry cloth.
MF4890dw
MF4870dn/MF4780w/MF4750/MF4730
4
Close the feeder cover.
5
Connect the power cord, and then turn ON the power switch.
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