Lexmark E450DN User's Guide - Page 62

Administrative support Adjusting Power Saver To adjust the Power Saver setting: 1 Make sure the printer is on and Ready appears on the display. 2 Press on the control panel. 3 Press until Settings appears, and then press . 4 Press until Setup Menu appears, and then press . 5 Press until Power Saver appears, and then press . 6 Using the numeric pad or the right and left arrows on the control panel, enter the number of minutes for the printer to wait before entering Power Saver. The settings available range from 2-240 minutes. If you want to turn Power Saver off, see Disabling Power Saver on page 62. 7 Press . Submitting Selection appears. Note: You can also adjust the Power Saver setting by issuing a Printer Job Language (PJL) command. For more information, see the Technical Reference available on our Lexmark Web site at www.lexmark.com. Disabling Power Saver Disabling Power Saver is a two step process. First, you must turn the variable on, and then select the variable. To disable Power Saver: 1 Turn the printer off. 2 Press and hold and while turning the printer on. 3 Release both buttons when Performing Self Test appears on the display. The printer performs its power-on sequence, and then Config Menu appears on the first line of the display. 4 Press until Energy Conserve appears, and then press . 5 Press until Off appears, and then press . Submitting Selection appears. The control panel returns to Energy Conserve. 6 Press until Exit Config Menus appears, and then press . Resetting the Printer appears briefly followed by a clock. The control panel then returns to Ready. 7 Make sure Ready appears. 8 Press on the control panel. 9 Press until Settings appears, and then press . 10 Press until Setup Menu appears, and then press . 11 Press until Power Saver appears, and then press . 12 Use either the numeric keypad or the right and left arrows to enter 0 (zero). Disabled appears, and then press . Submitting Selection appears. Power Saver is now disabled. Adjusting Power Saver 62