Canon MAXIFY iB4120 iB4100 series PDF User Manual Mac - Page 182

Cleaning Inside the Printer (Bottom Plate Cleaning) Remove stains inside the printer as follows. Clean this way regularly, because any dust or excess ink in the printer may get on your printouts. What you will need: one sheet of A4 or Letter-sized plain paper* * Use a new sheet of paper. 1. After confirming that the printer is on, remove any paper from cassette 1. 2. Fold a single sheet of A4 or Letter-sized plain paper in half widthwise, and then unfold it. 3. Fold one side in half again (aligning the edge of the sheet with the center crease), and then unfold the paper. 4. Load only this sheet in cassette 1, with the ridges of the creases facing up and the edge of the uncreased half facing away from you. After you insert the cassette, a screen for registering paper information is displayed on the LCD. Select A4 or Letter in Size: and Plain paper in Type:, and then press the OK button. Important • Bottom Plate Cleaning cannot be performed from cassette 2. Load paper in cassette 1. 182