Operation Panel Names and Functions3Operation Panel Names andOperation Panel Names andOperation Panel Names andOperation Panel Names andFunctionsFunctionsFunctionsFunctionsNames and functions of the controls on the operation panel and meanings of the icons displayedon the LCD are summarized below.Operation Panel(1)(1)(1)(1) Power ButtonPower ButtonPower ButtonPower ButtonPress to turn the printer on or off.(2)(2)(2)(2) Power LampPower LampPower LampPower LampOff: the printer is turned off.Green: the printer is ready to print.Flashing green: the printer is preparing to print, or is currently printing.Flashing orange: an error has occurred and the printer is not ready to print.Flashing orange and green alternately: an error has occurred that may require a service call.(3)(3)(3)(3) Resume ButtonResume ButtonResume ButtonResume ButtonPress this button after resolving a printer problem to resume printing. If this button ispressed during printing, the printer aborts printing.(4)(4)(4)(4) Cursor ButtonsCursor ButtonsCursor ButtonsCursor ButtonsThese buttons are used to select setting items and enter numeric values.(5)(5)(5)(5) Set ButtonSet ButtonSet ButtonSet ButtonPress this button to allow the setting you have just made to take effect and proceed to thenext setting item. To return to the previous setting item, keep pressing this button until thedesired setting item is displayed.(6)(6)(6)(6) Maintenance ButtonMaintenance ButtonMaintenance ButtonMaintenance ButtonPress this button when you want to perform maintenance such as printing a nozzle checkpattern, print head cleaning, and print head alignment. Also press this button when youwant to change the date style.(1) (2)(3) (4) (5) (6) (7) (8) (9)