Canon PIXMA MG7520 User Manual - Page 249

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 paper may get dirty, so we recommend performing cleaning regularly. You need to prepare: a sheet of A4 or Letter-sized plain paper* * Be sure to use a new piece of paper. 1. Make sure that the power is turned on. 2. Clean the inside of the machine. 1. Flick the HOME screen, then tap Using the Operation Panel The setup menu screen will appear. Setup. 2. Tap Maintenance. The Maintenance screen will appear. 3. Tap Bottom plate cleaning. The confirmation screen will appear. 4. Tap Yes. 5. Follow the message to remove any paper from the cassette 2, then tap OK. 6. Fold a single sheet of A4 or Letter-sized plain paper in half widthwise, then unfold the paper. 7. Fold one side of the opened paper in another half, aligning the edge with the center crease, unfold the paper, then tap OK. 249