- 23 -Preparing Your Printer1 1. SetupAuto Power Off FunctionWhen a certain period of time elapses afterprinting, this printer will turn off automatically.Memo● The factory default setting for time that elapses before theprinter power turns off automatically is 4 hours.● For how to change the time that elapses before theprinter power turns off automatically, refer to “Settings forTurning Power Off Automatically (Auto Power Off)” P.78.Note● While connecting to a network, a printer does not enterthe auto power off mode.Installing OptionsThis section explains how to install options onyour printer. The following options are available:● Additional tray unit (Tray 2/3/4)● Additional RAM (256 MB or 512 MB)● 16 GB SD memory card kitNote● Be sure to turn off your printer and unplug the AC cordand Ethernet or USB cable before installing options.Installing options while your printer is turned on maydamage your printer and options.Memo● After installing options, set the option settings with aprinter driver. Refer to “When Adding Options” P.55Installing an Additional Tray UnitInstall an optional additional tray unit whenyou want to increase the paper capacity of yourprinter. You can install up to three additional trayunits. After installation, you need to configurethe printer driver settings.N35110AReference● For specifications of the additional tray unit, refer to“Supported Paper” P.57.CAUTION It may cause injury!● At least two people are needed to lift the printersafely because it weighs about 37 Kg or 40 Kg.1 Turn off your printer, and then unplugthe AC cord and the Ethernet or USBcable.Reference● “Turning Off the Power” P.22
