U SING C ONTROL P ANEL 3.1Control Panel ButtonsThe printer has three buttons: Toner Save, Cancel/Reprint and Demo.chapterThis chapter describes how to use the printer’s controlpanel. It provides information on the following topics: Control Panel Buttons Control Panel Lights33DemoClean the inside of the printerPress and hold Demo for about 2 seconds until thecontrol panel lights blink slowly to print a demo page.The printer must be in the Ready mode.Press and hold Demo for about 10 seconds until thecontrol panel lights remain lit. After cleaning theprinter, one cleaning sheet prints. For furtherinformation, see page 6.5.Print demo pageStart manual feedingWhen you select Manual for Paper Source from yoursoftware application, you should press Demo eachtime you load a sheet of paper manually. For furtherinformation, see “Using the Manual Input tray” onpage 4.5.