1-7Before You Start1Parts and Their FunctionsParts and Their FunctionsThis printer consists of components that perform various functions. This sectiondescribes the name and function of each part in order for you to use this printerproperly to make full use of its functions.PrinterThe following are the parts and functions of the printer unit.CAUTIONNever block the ventilation slots on the printer. The ventilation slots areprovided for proper ventilation of working parts inside the printer. Blocking theventilation slots can cause the printer to overheat, resulting in a fire.Front ViewThe following are the parts on the front side of the printer and their functions.aaaa Ventilation SlotsVentilate air to cool the insides of the printer.bbbb Auxiliary Tray (Output Tray)Pulled out to prevent the paper from hanging out ofthe output tray when outputting Legal size paper tothe output tray.cccc Output TrayOutputs paper with the printed side facing down.(See p. 4-15)dddd Top CoverOpened when removing jammed paper. (See p. 8-4)eeee Power SwitchTurns the power of the printer ON/OFF. (See p.2-35)ffff Control PanelDisplays the printer status and allows you to specifythe settings. (See p. 1-10)anmlkbcdefghij