Getting Started > 11REAR VIEWWhen the rear paper stacker is folded down paper exits the printer through the rear of theprinter and is stacked here face up. This is mainly used for heavy print media. When usedin conjunction with the multi purpose feed tray, the paper path through the printer isessentially straight. This avoids bending the paper around curves in the paper path andenables feeding of up to 220g/m² media.CHANGING THE DISPLAY LANGUAGEThe default language used by your machine for display messages is English. If required,this can be changed using the Panel Language Set-up utility.SWITCHING ON1. Plug the power cable into the power socket of your machine.2. Plug the power cable into the electric socket.3. Press the power switch ON.Switching offSWITCHING OFFHold down the power switch for approximately one second.E NERGY SAVING SETTINGSPOWER SAVING MODEIf you do not use the machine for a while, it will enter the power saving mode to controlthe power consumption of the device. To cancel or initiate power saving mode, press the1. AC power socket.2. Rear, face up stacker.3. USB interface.4. SD card slot (C531/ES5431only).5. Network interface.aa. The Network Interface may have a protective “plug” whichmust be removed before connection can be made.NOTEA message displays on the LCD screen and power switch indicator blinks, thenthe printer switches OFF automatically.12543