4Using another clean section of the cloth, gently hold the cloth against the contacts for about three seconds, and then wipe in the direction shown.

5With another clean section of the cloth, repeat step 3 and step 4, and then let the nozzles and contacts dry completely.

6Reinsert the print cartridge(s), and then print the document again.

7If the print quality does not improve, clean the print nozzles, and then try printing the document again.

8Repeat step 7 up to two more times.

9If print quality is still not satisfactory, replace the print cartridge(s).

Preserving the print cartridges

Keep new cartridges in their packaging until you are ready to install them.

Do not remove a cartridge from the printer except to replace, clean, or store it in an airtight container. The cartridges do not print correctly if left exposed for an extended period of time.

Cleaning the scanner glass

1Dampen a clean, lint-free cloth with water.

2Gently wipe the scanner glass clean.

Note: Make sure all ink or corrective fluid on a document is dry before placing the document on the scanner glass.

Cleaning the exterior of the printer

1Make sure that the printer is turned off and unplugged from the wall outlet.

CAUTION—SHOCK HAZARD: To avoid the risk of electric shock, unplug the power cord from the wall outlet and disconnect all cables to the printer before proceeding.

2Remove paper from the paper support and paper exit tray.

Maintaining the printer

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Lexmark 4900 Series Cleaning the scanner glass, Cleaning the exterior of the printer, Preserving the print cartridges, 104

4900 Series specifications

The Lexmark 4900 Series represents a robust line of multifunction printers designed for high-volume printing environments. These printers are especially popular in businesses that require reliable and efficient printing solutions. With advanced features and innovative technologies, the Lexmark 4900 Series strikes a balance between performance and functionality.

One of the most notable characteristics of the Lexmark 4900 Series is its impressive printing speed, capable of producing up to 45 pages per minute (PPM). This speed is complemented by an excellent first-page-out time, enhancing workflow efficiency in busy office settings. The series can handle a wide range of paper sizes and types, making it versatile enough for various printing tasks, including reports, presentations, and marketing materials.

The Lexmark 4900 Series utilizes advanced laser printing technology, renowned for its sharp and high-quality output. With a maximum print resolution of 1200 x 1200 dpi, users can expect detailed and professional prints. Additionally, these printers come equipped with automatic duplex printing capabilities, which not only reduces paper usage but also helps organizations meet their sustainability goals.

Another standout feature is the smart printing technology integrated into the Lexmark 4900 Series. This includes features such as the Color Care technology, which allows users to manage color printing costs effectively by controlling the usage and minimizing waste. This functionality is particularly beneficial for businesses that require color documents but need to keep printing expenses in check.

The series also offers an intuitive touchscreen interface, making it easier for users to navigate through various printing, scanning, and copying functions. With customizable shortcuts, users can streamline their workflows and improve productivity. In terms of connectivity, the Lexmark 4900 Series supports numerous options, including USB, Ethernet, and wireless networking, enabling easy integration into existing office environments.

Security features are another crucial aspect of the Lexmark 4900 Series. The printers come equipped with secure printing functionalities, including user authentication and data encryption. These features protect sensitive information and ensure that only authorized personnel can access and manage documents.

In summary, the Lexmark 4900 Series combines speed, quality, versatility, and advanced technology to meet the demanding needs of modern businesses. With its range of features designed to enhance productivity and reduce costs, the series stands out as a reliable choice for organizations looking to optimize their printing operations.