Lexmark 450dn manual Ordering a photoconductor kit

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Maintaining the printer

4Unpack the new toner cartridge.

Note: You can use the packing material from the new toner cartridge to ship the old toner cartridge back to Lexmark for recycling. For more information, see Recycling Lexmark products on page 44.

5Firmly shake the toner cartridge in all directions to distribute the toner.

6Install the new toner cartridge by aligning the white rollers on the toner cartridge with the white arrows on the tracks of the photoconductor and pushing the toner cartridge in as far as it will go. The toner cartridge clicks into place when correctly installed.

7Close the front door.

8Turn the printer back on.

Ordering a photoconductor kit

When the 84 PC Life Warning message appears, you should order a new photoconductor kit. You can print a few hundred pages after the 84 PC Life Warning message appears.

Ordering supplies

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Contents E450dn Edition June Contents Contents Printer overview Learning about the printerBasic model Learning about the printer Configured model Paper Menu Reports Settings MenuUnderstanding the control panel Indicator light MenuStop Status IndicatesButton or control panel Function 6 NavigationButtons DisplayUnderstanding print media guidelines Source Sizes Types Weight Capacity* sheetsWhat types of print media can be loaded? Paper characteristics Tips on choosing the right print mediaPaper Understanding print media guidelinesUnacceptable paper Selecting paperTransparencies Selecting preprinted forms and letterheadPrinting on letterhead Media source or process Print side TopEnvelopes Selecting transparenciesLabels Card stockAvoiding jams Storing print mediaLoading the 250-sheet tray on Loading the manual feeder on Printing Loading the 250-sheet trayPrinting Printing Extending the tray for legal or folio size paper Attaching the dust coverLoading the manual feeder Printing Linking trays Sending a job to printCanceling a print job Canceling a job from the printer control panelCanceling a job from a computer running Windows Canceling a job from the taskbarPrinting the menu settings Printing a network setupCanceling a job from a Macintosh computer Canceling a job from a Macintosh computer running Mac OSPrinting held jobs Printing a font sample listPrinting and deleting held jobs Copies & Pages or General pop-up menu, select Job Routing Print Time FiltersInstalling options Accessing the system boardInstalling options Installing options Adding a memory card Access the system board see Accessing the system board onAdding a flash memory card Adding a flash memory card Installing an optional 550-sheet drawer Recognizing installed optionsClick Start Æ Settings Æ Printers Click File Æ Properties Click the Install Options tabMaintaining the printer Determining the status of suppliesPhotoconductor kit end-of-life Storing suppliesSupply Menu selection item What the setting does Conserving suppliesOrdering supplies Maintaining the printerOrdering a toner cartridge Part number Description Average cartridge yieldChanging a toner cartridge Ordering a photoconductor kit Changing a photoconductor kit Maintaining the printer Maintenance kit Machine voltage Part numbersRecycling Lexmark products Clearing jams Identifying jamsUnderstanding jam messages Message What to doClearing a jam Clearing printer jamsClearing jams Clearing jams Clearing jams Clearing a jam in the manual feeder Clearing jams Online customer support Calling for service TroubleshootingChecking an unresponsive printer Solving printing problems TroubleshootingSymptom Cause Solution Check the Print as image boxSet Page Protect to Off from the Setup Menu Set the Operating Mode to NormalReduced Curl mode Finishing MenuSolving option problems Turning on Reduced Curl modeOption Action Solving paper feed problems Problem SolutionOccurring, see Avoiding jams on See Storing print media on page 18 for moreSolving print quality problems Problem ActionMedia guidelines on page 12 for more details Http//support.lexmark.comTroubleshooting Part or all of the page is Menu selection Purpose Values Driver option Purpose Values†Adjusting control panel brightness and contrast Administrative supportDisabling control panel menus Administrative support Restoring factory default settingsEnabling control panel menus Adjusting Power Saver Disabling Power SaverSelecting printer operating mode Setting security using the Embedded Web Server EWSSetting the system password Using the secure Embedded Web ServerClick Menu Lockout Setup Locking the control panel menusConventions Electronic emission notices Industry Canada compliance statementPower regulation notice Hot surface noticeNoise emission levels Waste from Electrical DirectiveStatement of Limited Warranty for Lexmark E450dn Laser noticeLimitation of liability Index Index Card Stock & Label Guide

450dn specifications

The Lexmark 450dn is a robust monochrome laser printer designed to meet the needs of small to medium-sized businesses, offering high-quality printing along with efficient performance. This reliable printer stands out due to its combination of advanced features, speed, and cost-effective operation.

One of the main characteristics of the Lexmark 450dn is its impressive print speed, capable of producing up to 40 pages per minute. This makes it an ideal option for busy work environments where time is of the essence. In addition, the printer has a first-page-out time of just 6.5 seconds, ensuring that users do not have to wait long for their documents.

The Lexmark 450dn employs advanced printing technologies, such as Lexmark’s Unison Toner. This technology ensures consistent and high-quality output from the first page to the last, with sharp text and detailed graphics. The printer also offers a print resolution of up to 1200 x 1200 dpi, ensuring clarity and precision in every document.

Another key feature of the 450dn is its duplex printing capability, which automatically prints on both sides of the paper. This function not only enhances productivity but also reduces paper usage, making it a more environmentally friendly choice for businesses looking to minimize their ecological footprint.

Connectivity is another area where the Lexmark 450dn excels. It offers multiple connectivity options, including USB, Ethernet, and built-in wireless capabilities. This flexibility allows multiple users within a network to easily access the printer, promoting collaborative work environments.

The printer is designed with a user-friendly interface, featuring a 2-line LCD display that provides essential information and makes operation simple. Furthermore, the Lexmark 450dn supports a variety of paper sizes and types, from standard letter-sized paper to envelopes and labels, accommodating diverse printing needs.

In terms of maintenance, the Lexmark 450dn is designed for easy access to consumables and parts, which promotes user convenience. Its long-lasting toner cartridges contribute to lower overall operating costs, making it an economical choice for higher-volume printing.

Overall, the Lexmark 450dn combines speed, efficiency, and versatility, making it a compelling choice for professionals seeking a dependable printing solution. With its advanced features and thoughtful design, it delivers outstanding performance for a wide range of business applications.
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