My Epson printer displays a specific error code like 'E-01' or 'W-02.' How can I find out what these codes mean and fix them?

Specific error codes are crucial for diagnosing the problem. Your Epson printer's user manual is the primary resource for understanding these codes, as it usually contains a comprehensive list and their corresponding troubleshooting steps. If the manual isn't available, visit the official Epson support website, search for your specific printer model, and look for a section on error codes to find detailed explanations and solutions.