- 57 -Turning ON/OFF the PowerAppendixPrinting3Setting Up2Before use1 Basic Device Operations4 IndexConnecting Power Cables1 Check that the device power supply isturned OFF.The device is OFF when the main powerswitch is in the (O) position.2 Secure insert the enclosed power cableinto the device power connector.Power cable3 Insert the power plug into the poweroutlet.Turning ON the PowerSupplyNote For the C941/ES9541dn model, do not turn ON the powersupply before the Spot Color kit has been set.1 Turn ON (I) the main power switch.ON2 Press and hold the power switch forapprox. 1s.When the power supply is ON, the LEDlamp for the power switch will turn ON.Memo The "OKI" logo screen will be displayed in the liquid crystaldisplay of the control panel when the device starts. Waita moment until the standby screen is displayed, and theprinting is enabled. When the power supply is turned ON for the first time, thedevice auto initialization will start. Wait until the standbyscreen is displayed in the liquid crystal display on thecontrol panel.
