Epson L3115 Printer Resetter Adjustment Program Apr 2026

The Epson L3115 is a popular multi-function ink tank printer (print, scan, copy) known for its low-cost printing. However, like all Epson inkjet printers, it has a built-in waste ink counter. To prevent ink overflow, the printer is programmed to stop functioning after a certain number of purges and cleanings. When this limit is reached, the printer displays a "Service Required" or "Parts Life End" error (often with blinking lights). To fix this, you need an Adjustment Program (commonly called a "Resetter"). What is the Adjustment Program? The Epson L3115 Adjustment Program is a service software tool (usually for Windows) that communicates directly with the printer's EEPROM (memory chip). It is not an official Epson end-user tool; it is designed for service centers. Its primary job is to reset the waste ink pad counter to zero, thereby bringing the printer back to working order.

If you are uncomfortable with third-party software or hardware modification, the official solution is to take the printer to an Epson service center (which will charge for pad replacement + reset). Epson L3115 Printer Resetter Adjustment Program