A printhead error is one of the most annoying problems that can affect your Lexmark Pro800 or 900 printer. It can cause various issues, such as paper jams, poor print quality, or slow printing speed. If you face this error, you need to act quickly and carefully to fix it.

In this article, we will show you how to troubleshoot Lexmark Pro800 900 printhead error in a few easy steps. We will also explain what causes this error and how to prevent it in the future.

What Causes Lexmark Pro800 900 Printhead Error?

There are several possible reasons why printhead error can occur on a Lexmark Pro800 or 900 printer. Some of the most common ones are:

• Improper printer settings. If you have not set up the printer’s environment setting correctly, it may affect the print quality and cause printhead error.
• Faulty power supply. If the power supply to the printer is unstable or damaged, it may affect the printer’s performance and cause printhead error.
• Empty or dirty toner cartridge. If the toner cartridge is low or has a lot of toner waste inside it, it may affect the ink flow and cause printhead error.
• Dirty paper feed roller. If the paper feed roller is dirty or worn out, it may affect the paper feeding and cause printhead error.
• Blocked or jammed print head. If the print head is blocked or jammed by ink residue or paper fragments, it may affect the printing and cause printhead error.

How to Troubleshoot Lexmark Pro800 900 Printhead Error?

To troubleshoot Lexmark Pro800 900 printhead error, you need to follow these steps:

1. Turn off the printer and unplug it from the power source.
2. Carefully open the cover of the printer and avoid touching any internal parts.
3. Find the location and type of paper jam using a flashlight if needed.
4. Remove any paper fragments or obstructions that are causing the jam.
5. Gently pull out any stuck pieces of paper from the printer.
6. Reload the paper tray with fresh and smooth paper that is suitable for the printer.
7. Close the cover of the printer and plug it back into the power source.
8. Turn on the printer and print a test page to check if the error has been cleared.

If these steps do not work, you may need to replace some parts of the printer such as the print head, toner cartridge, or paper feed roller. However, make sure that you buy compatible parts for your printer model.

If you still cannot troubleshoot Lexmark Pro800 900 printhead error, then you should contact a professional printer technician for help. They can diagnose the problem accurately and fix any issues that may be causing it.

How to Prevent Lexmark Pro800 900 Printhead Error?

To prevent Lexmark Pro800 900 printhead error, you need to follow these tips:

• Check and adjust the printer settings according to your printing needs and environment.
• Check and change the power supply if it is faulty or unstable.
• Check and replace the toner cartridge if it is empty or dirty.
• Check and clean the paper feed roller regularly using a soft cloth or tweezers.
• Check and clean the print head periodically using a cotton swab or a soft cloth.
• Use good quality paper that is compatible with your printer model and specifications.
• Do not overload or underload the paper tray with too much or too little paper.
• Do not mix different types or sizes of paper in the same tray.
• Do not use wrinkled, torn, damp, or sticky paper in your printer.

Conclusion

Printhead error is a common problem that can affect your Lexmark Pro800 or 900 printer’s performance and quality. However, by following the steps mentioned above, you can easily troubleshoot Lexmark Pro800 900 printhead error and get your printer back to normal.

We hope this article was helpful and informative. If you have any questions or feedback, please feel free to leave a comment below. Thank you for reading.