Epson L4150 L4160 L4170 Resetter Adjustment Program File

The Ultimate Guide to the Epson L4150, L4160 & L4170 Resetter Adjustment Program: Fix Ink Pad Counters for Good

If you own an Epson EcoTank printer—specifically the popular L4150, L4160, or L4170 models—you have likely experienced the dreaded “Service Required” or “Parts End of Service Life” error. This message usually appears as a flashing error state on your printer’s screen, preventing any further printing, scanning, or copying.

For many users, the immediate reaction is panic, followed by a costly trip to a repair shop. However, there is a powerful, software-based solution: The Epson L4150 L4160 L4170 Resetter Adjustment Program.

In this detailed guide, we will explain what this program is, how it works, the risks involved, and a step-by-step walkthrough to get your printer back to life.

2. Technical Context: The Waste Ink Counter

| Feature | Specification | | :--- | :--- | | Printer Models | Epson L4150, L4160, L4170 | | Technology | Micro Piezo Inkjet | | Ink System | EcoTank (CISS – Continuous Ink Supply System) | | Waste Ink Capacity | Approx. 15,000-20,000 pages (A4, 5% coverage) | | Critical Error | "Service Required: Parts inside your printer are at the end of their service life." | Epson L4150 L4160 L4170 Resetter Adjustment Program

When the counter exceeds 100%, the printer enters a permanent error state. The Resetter Adjustment Program resets this value to 0%.

How to Use the Epson L4160/L4170 Resetter

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.

Step 9: Reboot the Printer

  1. Turn off the printer using the power button.
  2. Unplug the power cord for 30 seconds.
  3. Plug back in and turn on.

Your printer should now function normally, with no error lights. The Ultimate Guide to the Epson L4150, L4160

Step 1: Disable Your Antivirus (Temporarily)

The adjustment program is flagged as a “hacktool” by most antivirus software. Disable real-time protection temporarily.

Legal and Warranty Implications

Using the Epson L4150 L4160 L4170 Resetter Adjustment Program voids your warranty. If your printer is still under the standard 1-year or extended warranty, take it to an authorized service center instead.

However, for printers out of warranty, this tool is a lifesaver. Many service centers charge $60–$100 for what this free tool does in 30 seconds. Turn off the printer using the power button

The Verdict

The Epson L4150/L4160/L4170 Resetter is a powerful tool. It can breathe new life into a printer that Epson has declared dead. It is a testament to the "Right to Repair" philosophy, allowing users to maintain their own hardware.

However, it is not a permanent fix. If you use the adjustment program, you must pair it with the physical maintenance of the printer.

The Best Practice: If you successfully use the resetter, consider it a temporary stay of execution. Order a replacement waste ink pad (they are inexpensive) or look into installing an external waste ink tank (a modification that routes the waste ink to a bottle outside the printer).

The adjustment program solves the software problem, but only you can solve the hardware reality. Use the tool wisely, or that "free" printer may end up costing you a ruined carpet.