Lexmark Original Toner Cartridge - Black User Manual

Product Overview

The Lexmark C341XK0 Original Toner Cartridge is an integral component of the Lexmark Print System, designed to deliver consistent, high-quality black and white prints. This Unison toner cartridge ensures outstanding image clarity, long-term system reliability, and promotes environmental sustainability through its innovative, shake-free design. It is specifically engineered to work seamlessly with Lexmark C3426dw and MC3426adw printer models, providing optimal performance from the first page to the last. This extra high-yield cartridge is ideal for high-volume printing environments, offering an approximate yield of 4,500 pages.

As a Return Program toner cartridge, it is offered at a special price with the understanding that it will be returned to Lexmark for remanufacturing or recycling after its initial use. This program supports Lexmark's commitment to environmental responsibility.

Figure 1: Lexmark C341XK0 Black Toner Cartridge alongside its retail packaging. The cartridge is designed for easy installation and reliable performance.

Setup and Installation

Follow these steps to properly install the Lexmark C341XK0 toner cartridge into your compatible Lexmark printer (C3426dw or MC3426adw).

1. Unpack the Cartridge: Carefully remove the new toner cartridge from its packaging. Avoid touching the green imaging drum or the electrical contacts.
2. Prepare the Printer: Ensure your printer is powered on. Open the front cover or access door of your Lexmark printer to expose the toner cartridge bay. Refer to your printer's specific user manual for exact instructions on opening the access door.
3. Remove Old Cartridge (if applicable): If replacing an empty cartridge, grasp the handle of the old cartridge and pull it straight out of the printer. Place the used cartridge in the plastic bag provided with the new cartridge for return to Lexmark.
4. Insert New Cartridge: Align the new C341XK0 toner cartridge with the guides inside the printer. Gently push the cartridge firmly into the slot until it clicks into place. Do not force the cartridge.
5. Close Printer Cover: Close the front cover or access door of your printer. The printer will typically perform a short calibration or initialization process.
6. Print Test Page: Once the printer is ready, print a test page to confirm proper installation and print quality.

Note: Always handle toner cartridges with care to prevent damage and ensure optimal print quality.

Operating Instructions

The Lexmark C341XK0 toner cartridge operates automatically once installed. Its primary function is to provide the black toner required for printing. The printer's software and hardware manage the toner distribution and usage.

• Monitoring Toner Levels: You can monitor the estimated toner level through your printer's control panel or the Lexmark printer utility software installed on your computer. This allows you to anticipate when a replacement cartridge will be needed.
• Print Quality: For best print quality, ensure your printer's firmware is up to date and use recommended paper types. If print quality degrades (e.g., faded prints, streaks), check the toner level.
• High Yield Performance: This extra high-yield cartridge is designed for approximately 4,500 pages, making it suitable for environments with significant printing demands. Actual yield may vary based on print content and other factors.

Maintenance

The Lexmark C341XK0 toner cartridge itself requires minimal maintenance. Most maintenance procedures relate to the printer's overall health, which indirectly affects cartridge performance.

• Storage: Store new, unused toner cartridges in their original sealed packaging in a cool, dry place, away from direct sunlight and extreme temperatures.
• Handling: Avoid shaking or dropping the cartridge. When handling, hold it by its sides and avoid touching the imaging drum or electrical contacts.
• Printer Cleaning: Regularly clean your printer according to its user manual. Dust and debris inside the printer can affect print quality and cartridge lifespan.
• Recycling: Participate in the Lexmark Return Program by returning used cartridges for recycling. Instructions for return are typically included with the new cartridge or available on the Lexmark website.

Troubleshooting

If you encounter issues related to printing or the toner cartridge, consider the following troubleshooting steps:

• Faded or Light Prints:
  • Check the toner level. The cartridge may be nearing empty.
  • Ensure the cartridge is properly seated in the printer. Remove and reinsert it.
  • Perform a print quality calibration from your printer's settings.
• Streaks or Smudges:
  • The imaging drum might be dirty or damaged. Do not touch the drum directly. If the issue persists after replacing the cartridge, the printer itself may require servicing.
  • Ensure you are using recommended paper types.
• "Toner Low" or "Replace Toner" Message:
  • This indicates the cartridge is nearly empty or empty. Replace it with a new Lexmark C341XK0 cartridge.
  • If the message appears immediately after installing a new cartridge, ensure it is a genuine Lexmark cartridge and properly installed.
• Cartridge Not Recognized:
  • Remove the cartridge and check for any protective tapes or covers that may not have been removed.
  • Ensure the electrical contacts on the cartridge and inside the printer are clean and free of debris.
  • Restart the printer.

For persistent issues, consult your Lexmark printer's specific user manual or visit the official Lexmark support website.

Specifications

Warranty and Support

Lexmark original supplies are covered by Lexmark's standard limited warranty. For specific warranty terms and conditions applicable to your region, please refer to the documentation included with your product or visit the official Lexmark website.

For technical support, product inquiries, or assistance with the Lexmark Return Program, please contact Lexmark Customer Support through their official channels. You can typically find contact information, FAQs, and support resources on the Lexmark support website:

• Lexmark Official Support Website
• Lexmark Return Program Information

When contacting support, please have your printer model and toner cartridge model (C341XK0) readily available.