The Epson Adjustment Program (also called the "Service Program" or "Waste Ink Counter Reset Tool") resets the printer’s internal waste ink pad counter. Once the counter reaches its limit, the printer stops working and shows a "Service Required" error. The program resets this without replacing the pads (though physically cleaning/replacing pads is strongly recommended).
The Epson Adjustment Program is a vendor or third‑party utility used to reset internal counters and perform maintenance tasks on Epson printers. Common functions:
Rating: 8/10 (for purpose it serves)
The Epson SX115 Adjustment Program v.39 Verified is a must-have tool for anyone keeping an old SX115 alive. It is stable, functional, and correctly resets the waste counter without the communication errors that plagued versions 33 and below. However, it is a temporary fix. If you reset more than twice without physically cleaning or replacing the ink pads, you risk damaging your desk or printer internals due to ink overflow. adjustment program epson sx115 39 verified
Recommendation: Use it, but after the second reset, search for a "waste ink tank mod" for the SX115 (external bottle) to make the printer truly maintenance-free.
It seems you are looking for a verified adjustment program for the Epson Stylus SX115 (likely to reset waste ink pad counter / service required error with code 39 or “Service Required: Parts end of service life”).
Important note: Adjustment programs are proprietary Epson service tools. Direct download links cannot be provided here due to copyright and security risks (many online sources bundle malware). However, here is the verified, safe method to get the correct tool. The Epson Adjustment Program (also called the "Service
Several online technical services sell access to the original, untouched Adjustment Program for €5–€10. Look for:
This feature confirms the communication status between the PC and the printer’s logic board, essential for diagnosing connection failures that aren't caused by cable issues.
In the menu, look for:
The program will display two values:
When Error 39 is active, both are likely at 100% or a maximum limit (e.g., 20000).
Before diving into the software, one must understand the physical mechanism at play. The SX115, like most Epson inkjets, utilizes a cleaning cycle to maintain print head health. During these cycles, ink is spayed through the nozzles to clear clogs. This expelled ink has to go somewhere; it is absorbed by a large, felt pad located at the base of the printer chassis—the Waste Ink Pad. Several online technical services sell access to the
Epson programs a "protection counter" into the printer’s firmware. This counter estimates the saturation level of the pad. When the counter hits a predetermined limit (often around 15,000 to 20,000 pages worth of cleaning cycles), the printer locks the mechanism to prevent potential ink overflow, which could leak onto your desk or damage internal electronics.
The Adjustment Program is the gateway to resetting this counter. It communicates directly with the printer’s EEPROM (Electrically Erasable Programmable Read-Only Memory), telling the device to treat the waste ink pad as "new."