Before running the tool, confirm you have one of these errors:
You are unable to clear the error by restarting the printer. How to Use the Epson SureColor SC-P600 Adjustment Program Epson SureColor SC-P600 Adjustment Program -ECC-
Beyond waste ink resets, this professional utility can perform several other service tasks: How to Reset Epson SureColor P600 with Resetter Before running the tool, confirm you have one