The is a utility used to fix the "Service Required" error by resetting the waste ink pad counter. While Epson typically recommends professional servicing, many users utilize third-party resetters to clear these errors at home. How to Use the Adjustment Program Follow these steps to reset your Epson L3150 Go to product viewer dialog for this item.
He extracted the folder. Inside: an .exe called “AdjPro.exe,” a cryptic PDF in broken English, and a text file that read: “Disable internet. Disable antivirus. Run as admin. Key: 1111.” epson l3150 resetter adjustment program free