Canon imageRUNNER Advance 4251 Basic Operation Gude page 100

Clean the transparent plastic area on top of the inner cover.
3
When closing the covers, be careful not to get your fi ngers caught, as this may result in personal
injury.
Clean the feeder scanning area (thin glass strip).
4
100
1. Clean the plastic area.
2. Close the inner cover, and
then close the feeder cover.
1. Open the feeder.
2. Clean the feeder scanning
area.