![](/images/new-backgrounds/1111064/111064197x1.webp)
5.5Scanner Cover Glass Cleaning
If white stripes appear on the prints in the feed direction, follow the procedure below to clean the cover glass.
1.Open the front lower door.
2.Remove the knob and open the scanner cleaner cover.
Knob
Scanner Cleaner
3.Move the scanner cleaner in and out a few times to clean the cover glass.
4.Push the scanner cleaner all the way in.
5.knob.Close the scanner cleaner cover and secure it with the
90