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Lexmark E450DN User's Guide - Page 10

Button or control panel, Function, Status, Indicates, Ready, Stopping, Stopped - no power

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Learning about the printer The use of the buttons and the layout of the display panel are described in the following table. 1 7 2 6 3 5 4 Button or control panel item 1 Back Function Press the Back button to return to the last screen you viewed. Note: Changes made on a screen will not be applied if you press the Back button. 2 Menu 3 Stop 4 Indicator light Press the Menu button to open the menu index. Note: The printer must be in the Ready state to access the menu index. A message indicating the menus are unavailable will appear if the printer is not ready. Press the Stop button to stop the mechanical operation of the printer. After pressing Stop, the message Stopping appears. When the printer has stopped, the status line in the control panel will show Stopped, and a list of options will appear. A two-toned LED is used on the control panel, one color being green and the other being red. The lights indicate whether the printer power is on, the printer is busy, idle, processing a job, or requires operator intervention. Status Off Solid green Flashing green Solid red Indicates Power is off. Printer is on, but idle. Printer is warming up, processing data, or printing a job. Operator intervention is required. Understanding the control panel 10

Section	Page
Contents	3
Learning about the printer	5
Printer overview	5
Basic model	5
Configured model	7
Understanding the control panel	9
Understanding print media guidelines	12
What types of print media can be loaded?	12
Tips on choosing the right print media	13
Paper	13
Transparencies	15
Envelopes	16
Labels	17
Card stock	17
Storing print media	18
Avoiding jams	18
Printing	19
Loading the 250-sheet tray	19
Extending the tray for legal or folio size paper	22
Loading the manual feeder	23
Linking trays	25
Sending a job to print	25
Canceling a print job	26
Canceling a job from the printer control panel	26
Canceling a job from a computer running Windows	26
Canceling a job from a Macintosh computer	27
Printing the menu settings page	27
Printing a network setup page	27
Printing a font sample list	28
Printing held jobs	28
Printing and deleting held jobs	28
Installing options	30
Accessing the system board	30
Adding a memory card	33
Adding a flash memory card	33
Installing an optional 550-sheet drawer	35
Recognizing installed options	35
Maintaining the printer	36
Storing supplies	36
Determining the status of supplies	36
Photoconductor kit end-of-life	36
Conserving supplies	37
Ordering supplies	37
Ordering a toner cartridge	38
Changing a toner cartridge	39
Ordering a photoconductor kit	40
Changing a photoconductor kit	41
Maintenance kit	43
Recycling Lexmark products	44
Clearing jams	45
Identifying jams	45
Understanding jam messages	45
Clearing printer jams	46
Clearing a jam	46
Clearing a jam in the manual feeder	49
Troubleshooting	51
Online customer support	51
Calling for service	51
Checking an unresponsive printer	51
Printing multiple-language PDFs	52
Solving printing problems	52
Turning on Reduced Curl mode	54
Solving option problems	54
Solving paper feed problems	55
Solving print quality problems	56
Administrative support	60
Adjusting control panel brightness and contrast	60
Disabling control panel menus	60
Enabling control panel menus	61
Restoring factory default settings	61
Adjusting Power Saver	62
Disabling Power Saver	62
Selecting printer operating mode	63
Setting security using the Embedded Web Server (EWS)	63
Setting the system password	63
Using the secure Embedded Web Server	63
Supporting SNMPv3 (Simple Network Management Protocol version 3)	64
Locking the control panel menus	64
Notices	65
Product energy consumption	66