332. Menu Overview and Basic SetupMachine’s basic settings• For models that do not have the display screen on the control panel, setthe machine’s settings by using the Device Settings in Samsung EasyPrinter Manager program- For Windows and Mac users, you set from Samsung Easy PrinterManager > (Switch to advanced mode) > Device Settings,see "Device Settings" on page 221.After installation is complete, you may want to set the machine's defaultsettings.To change the machine’s default settings, follow these steps:It may be necessary to press OK to navigate to lower-level menus for somemodels.1 Select (Menu) button on the control panel.2 Press System Setup.3 Select the option you want, then press OK.• Language: Change the language that is displayed on the controlpanel.• Date & Time: You can set the time and date. They are printed onreports. If, however, they are not correct, you need to change it forthe correct time being.Enter the correct time and date using arrows or numeric keypad (see"Keypad letters and numbers" on page 191).• Month = 01 to 12• Day = 01 to 31• Year = requires four digits• Hour = 01 to 12• Minute = 00 to 59• Clock Mode: You can set your machine to display the current timeusing either a 12 hours or 24 hours format.• Power Save: When you are not using the machine for a while, usethis feature to save power.• When you press the power button or start printing, the product will wakeup from the power saving mode.• When you press any button except power button, the machine wake upfrom the power save mode. Press (Menu) > System Setup >Wakeup Event > On on the control panel.• Altitude Adj.: Print quality is affected by atmospheric pressure,which atmospheric pressure is determined by the height of themachine above sea level. Before you set the altitude value,determine the altitude where you are (see "Altitude adjustment" onpage 190).