Epson L6490 Adjustment Program Hot Jun 2026

Set the Port selection to the specific USB port where your printer is connected (do not leave it on "Auto Selection" if it fails to detect). Click . Step 2: Navigate to the Counter Reset

: Set or verify the printer's serial number and EEPROM data. epson l6490 adjustment program hot

Restores factory data or updates EEPROM information if parts are replaced . Set the Port selection to the specific USB