: Safely resets the Main Pad Counter and Platen Pad Counter variables to factory zero.

Click on the warning prompt to overwrite the EEPROM storage block.

: Includes tools for fine-tuning the printer, such as bi-directional adjustment, paper feed tests, and nozzle checks. Requirements & Usage

Alternatively, advanced users can route the internal waste ink tube out of the printer housing into an external bottle, eliminating the need to ever change internal pads again. Troubleshooting Common Adjustment Program Errors

The exclusive (also known as a Resetter) is the official/service-level tool designed to reset this counter back to zero, bringing your printer back to life instantly without replacing the pads, 2manuals.com indicates. What is the Exclusive Adjustment Program (Resetter)?

Modern printers like the use internal sponge pads to collect excess ink during cleaning cycles. Once the printer's firmware determines these pads are full—based on a "Waste Ink Pad Counter"—it locks the printer to prevent ink from overflowing and causing damage. Key Features of the Resetter

Before you proceed, . Many sites offering this software may contain malware or viruses. A software hash is a unique digital fingerprint, similar to a file's DNA. It's a long string of characters generated by a cryptographic algorithm, and even a tiny change to the file will result in a completely different hash.

The Epson Adjustment Program is not an official consumer download from Epson's website. It is distributed by third-party service centers and online communities. You can find it by searching for "Epson L4150 Adjustment Program download" or "Epson L4160 Resetter tool", which will lead to various forums and tech blogs.

If you ever replace the printhead, the tool allows you to enter the new head’s ID code (printed on the component) and run a precision alignment, restoring print quality to factory levels.

For small offices, photography enthusiasts, and heavy document printers, this tool is the closest thing to a factory service manual in software form. Just use it responsibly, back up your EEPROM first, and always physically clean the waste pads before resetting the counter.

The Adjustment Program for the L4150 series is compatible with more than just the three main models. The core program, designed for the L4150, L4160, and L4170, will also work seamlessly with their regional and color variants due to identical internal hardware, such as L4151, L4153, L4155, L4156, L4157, L4158, L4159, as well as L4161, L4162, L4163, L4164, L4165, L4166, L4167, L4168, L4169. Additionally, the Epson EcoTank ET-2700 series, which shares the same internal components, is also fully compatible, including models like ET-2701, ET-2702, ET-2703, ET-2704, ET-2705, ET-2706, and ET-2708.