Forces the printer to perform a deep priming of the ink system, useful after long periods of inactivity or repairs.

The Epson Adjustment Program (often called a "Resetter" or "Service Utility") is a proprietary, low-level software tool designed to communicate directly with a printer's firmware and EEPROM (Electrically Erasable Programmable Read-Only Memory). While Epson does not officially distribute this software to end-users, it is used by authorized service centers to perform critical maintenance tasks.

: Turn your printer off and then back on when prompted. The error should now be gone. Important Safety Tips Hardware Check

, you likely need to reset your printer's waste ink pad counter to get back to work. What is the Epson Adjustment Program?

Disclaimer: The following is for educational purposes only. Proceed at your own risk.