Basic printing662. Menu Overview and Basic Setup14Eco printingThe Eco function cuts toner consumption and paper usage. The Eco functionallows you to save print resources and lead you to eco-friendly printing.If you press the Eco button from the control panel, Eco mode is enabled. Thedefault setting of Eco mode is duplex printing (long edge), multiple pages perside (2-up), skip blank pages, and toner save. Some features may not beavailable depending on model.• Double-sided printing (long edge) feature is only available for duplexmodels (see "Various features" on page 10).• Depending on the printer driver you use, skip blank pages may not workproperly. If skip blank pages feature does not work properly, set thefeature from the Easy Eco Driver (see "Easy Eco Driver" on page 315).You can set the eco value from Device Settings in Samsung Easy PrinterManager program.• For Windows and Mac users, you set from Samsung Easy PrinterManager > (Switch to advanced mode) > Device Settings, see"Device Settings" on page 323.Setting Eco mode on the control panel• Accessing menus may differ from model to model (see "Menu overview"on page 32 or "Control panel overview" on page 23).• It may be necessary to press OK to navigate to lower-level menus forsome models.1 Select (Menu) > System Setup > Machine Setup > Eco Settingson the control panel. Or press the Eco button on the control panel.ORFor the model with a touch screen, select (Eco) > Settings > Nexton the touch screen.2 Select the option you want and press OK.• Default Mode: Select this to turn on or off the Eco mode.- Off: Set the Eco mode off.- On: Set the Eco mode on.If you set the Eco mode on with a password from the SyncThru™ WebService (Settings tab > Machine Settings > System > Eco Settings) orSamsung Easy Printer Manager (Device Settings > Eco), the On forcemessage appears. You have to enter the password to change the Eco modestatus.