Epson L4150 L4160 L4170 Resetter Adjustment Program

The official adjustment program is not available on Epson’s public website. It is leaked from service centers. You will find it on third-party printer forums, GitHub repositories, or specialized resetter websites.

Warning: Many downloads contain malware or viruses. Always scan downloaded files with Windows Defender or Malwarebytes. A trusted source often comes in a ZIP file named something like: AdjProg_Ver2.6.0_Epson_L4150_L4160_L4170.zip

Typical file details:

If a user chooses to employ a resetter program, the following protocol is recommended:

Disclaimer: This guide is for educational purposes. Using third-party software or resetting the waste ink counter without physically checking/replacing the ink pads can lead to ink overflow if the pads are fully saturated. Ensure your waste ink pads are in good condition or have been replaced. Epson L4150 L4160 L4170 Resetter Adjustment Program

The Resetter Adjustment Program (commonly referred to as a “WIC resetter” or “adjustment program”) is a software utility designed for service technicians. Its primary function is to communicate with the printer’s EEPROM (electrically erasable programmable read-only memory) to reset the waste ink counter. For the Epson L4150, L4160, and L4170 models, this program is model-specific and typically runs on Windows-based computers. It bypasses the printer’s user-level warnings and performs a low-level reset, restoring normal operation.

The Epson L4150 L4160 L4170 Resetter Adjustment Program is a double-edged sword. It is the only free tool that saves you from throwing away a perfectly functional $300 EcoTank printer due to a simple counter limit. The official adjustment program is not available on

If you have the technical patience to enter Service Mode, disable your antivirus, and connect via USB, this software will give your printer a second life.

However, remember the physical pad. Use the resetter once to buy you time, but plan to install an external waste ink tank if you plan to print thousands of pages more. Download Tip: Do not click the fake "Download

Legal Disclaimer: This article is for educational purposes. Tampering with your printer voids your warranty. We are not responsible for bricked devices or ink-related damage. Proceed at your own risk.

Download Tip: Do not click the fake "Download Now" buttons on ad-heavy sites. Look for verified file hashes (MD5) in community forums like Toms Hardware or PrinterKnowledge.com to ensure you get the genuine Epson L4150 L4160 L4170 Resetter Adjustment Program.