How To Fix Epson Wf-3720 Scanner Error 00041?


What does Epson WF 3720 scanner error 00041 indicate? Understanding the printer error code is quite difficult if you don’t have documentation consisting of information about error codes. If you can understand the error code, then you can easily fix the error.

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  • Epson Wf 3720 Scanner Error Code 00041

From this article, you will learn about Epson WF 3720 scanner error 00041. The error code is said to occur when there is an issue with the printer’s ink cartridge. The cartridge may not be installed correctly or may be damaged. If your ink cartridge isn’t installed properly, you need to remove it and install it correctly. In case the cartridge is damaged or expended, you need to replace it with a new one. Without clearing the error message, you will not be able to print from your printer. Let us see how to remove and install the ink cartridge on Epson WF-3720.


Have the replacement ink cartridges ready if you are going to remove the existing cartridges and reinstall new ones. The below instructions will explain how to remove and correctly position the cartridge in the slot.

  • Turn on your Epson WF-3720.
  • Open the scanner unit.
  • Removing And Installing Ink Cartridges
  • Press the tab on the cartridge inwards and gently pull it straight up to remove it.
  • Gently shake the new cartridge package before taking out the cartridge from it.

    Note: Skip the above step in case you are just going to remove and reinsert the same cartridge.

  • Position the cartridge straight up in its slot and insert it.
  • Push the cartridge down until it is secured in its place.
  • Removing And Installing Ink Cartridges
  • Close the scanner unit slowly.

Check if the 00041 error message has disappeared. If the printer still displays the same message, update your printer driver or uninstall and install the latest driver from the official site.

We hope the Epson WF 3720 scanner error 00041 disappears after following the above troubleshooting methods. If the problem continues, call us so we can try out other ways.