Adjustment Program Epson Px660 (2027)

Whether you are using a or an adapter?

Check the boxes next to Main pad counter and Platen pad counter . Click the Check button to read the current point values and percentages.

Clears the main pad counter and platen pad counter to resolve the "Service Required" lockout error.

: The Adjustment Program clears the software block. adjustment program epson px660

In this comprehensive guide, we will walk you through exactly what this error means, why you need the adjustment utility, how to use it safely, and how to get your printer back to work in under ten minutes.

Keep the box checked. Click the Initialization button. A warning popup will appear asking for confirmation. Click OK . Step 8: Finalize the Cycle

Without resetting this counter, your printer essentially becomes a brick, unable to print any documents or photos. This is where the Adjustment Program—or a reliable alternative like WICReset—becomes essential. Whether you are using a or an adapter

If they are at 100%, check the box for the "Main Pad Counter" and click .

To clear the error, select the checkboxes again and click .

Click the Particular Adjustment Mode button on the right side of the main screen. Clears the main pad counter and platen pad

Do you plan to or install an external waste ink bottle ? Share public link

When your PX660's waste ink counter reaches its limit, you may see one of these error messages:

Click the Select button. Ensure the Model Name is set to PX660 and the Port is set to the specific USB port where your printer is plugged in. Click OK .

❌ Both the Adjustment Program and WICReset require a direct USB connection to a Windows PC. Wi-Fi or network connections will not work for resetting the waste ink counter.

The adjustment program interacts directly with the printer’s EEPROM (Electrically Erasable Programmable Read-Only Memory) chip via a USB connection. Its core features include: