Printer Tales provides highly effective solutions to help printer users resolve printer error codes. As an Epson printer user, you may face error codes like W-02, W-04, and W-11. Resolve the W-02 by removing the paper jam inside your Epson printer. Clear the Epson printer error code W-04 by replacing the cartridges with the compatible ones or refilling the empty cartridges. That’s how an Epson printer can eliminate a number of Epson printer error codes in minutes.