User's Guide Printer Basics Control Panel You can change the angle of the control panel. To lower the control panel, squeeze the lever on the back of the panel as shown below. Buttons 14 A Turns the printer on or off. Do not turn of fwhile the power light is flashing (while the printer is operating or processing data). Unplug the power cord when the power light is off. B Displays the home screen. C Returns to the previous screen. D udlr OK udlr Use the buttons to select a menu, and press the OK button to run the selected menu. E Selects the number of pages to print. F Stops the current operation. G Starts an operation such as printing or copying.