Dell 3115cn Color Laser Printer - Manual (Page 506)

4.
5.
Cleaning the Roller in the ADF
Keeping the two rollers in the ADF clean helps ensure the best possible copies. Dell recommends cleaning
the rollers at regular intervals.
Open the cover of the ADF. 1.
Wipe the roller with a dry soft lint-free cloth or paper towel until it is clean. 2.
If the rollers get soiled with ink stains, paper from the ADF may also be soiled. In this case, slightly
dampen a soft lint-free cloth or paper towel with a neutral detergent or water, and then remove the
contamination from the roller until it is clean and dry.