Cleaning the Print HeadClean the print head if the nozzle check pattern has missing lines or horizontal white streaks. Cleaningunclogs nozzles and restores the print head to a better condition. However, because print head cleaningconsumes ink, this operation is advisable only when necessary.Note• Cleaning can also be performed from a computer. When using a computer, you can also select the inkgroup for cleaning.Cleaning the Print Heads (Windows)Cleaning the Print Heads (Mac OS)• Cleaning from the operation panel cleans all print head colors.What you will need: one sheet of A4 or Letter-sized plain paper1. Make sure the machine is on.2. Select Setup on the HOME screen, and then press the OK button.LCD and Operation PanelThe setup menu screen is displayed.3. Select Maintenance, and then press the OK button.The Maintenance screen is displayed.4. Select Cleaning, and then press the OK button.A confirmation screen is displayed.5. Select Yes, and then press the OK button.The machine now starts cleaning the print head.Do not perform any other operations until print head cleaning is finished. Cleaning will take about 2minutes.209