Finalizes the selection of paper size setting.This button is also used to resolve an error.
(12) Stop button
Cancels operations.You can press this button to cancel a print, copy, or scan job in progress.Holding this button down lets you select maintenance options or printer settings.
(13) Black button*
Starts black & white copying.You can also press this button to finalize your selection for the setting item.
(14) Color button*
Starts color copying.You can also press this button to finalize your selection for the setting item.