112 Using the Copier2 Press the up arrow or down arrow key to select MANUAL, and then press thethe up arrow or down arrow key3 Use the keypad to type in the desired zoom ratio, or press the up arrow ordown arrow key to specify the zoom ratio, and then press the Enter key.The main screen (Copy mode) appears again." Each press of the up arrow or down arrow key changes the zoom ratioby 1%.A setting between 50% and 200% can be specified.Selecting the Media Tray" If an optional lower feeder unit is not installed, this setting is not available.1 In the main screen (Copy mode), press the up arrow or down arrow key toselect the current media tray setting, and then press the Enter key.2 Press the up arrow or down arrow key to select the desired media tray, andthen press the Enter key.The main screen (Copy mode) appears again." If no paper is loaded in Tray 2, EMPTY appears to the right of themedia size.