Advanced Guide TroubleshootingContents > Routine Maintenance > Cleaning the Machine > Cleaning the Inside of the Machine (Bottom Plate Cleaning)Cleaning the Inside of the Machine (Bottom Plate Cleaning)Remove stains from the inside of the machine. If the inside of the machine becomes dirty, printed papermay get dirty, so we recommend performing cleaning regularly.ImportantDo not perform any other operations while performing the Bottom Plate Cleaning.You need to prepare: a sheet of A4 or Letter-sized plain paper1. Make sure that the power is turned on, and remove any paper from the Rear Tray.2. Open the Paper Output Tray gently, and open the Output Tray Extension.3. Fold a single sheet of A4 or Letter-sized plain paper in half widthwise, and unfold thepaper.4. Load only this sheet of paper in the Rear Tray with the open side facing you.5. Clean the inside of the machine.(1) Press the (Maintenance) button repeatedly until J appears.(2) Press the Black or Color button.The paper cleans the inside of the machine as it feeds through the machine.Page 74 of 678 pagesCleaning the Inside of the Machine (Bottom Plate Cleaning)
