Epson L4150 L4160 L4170 Resetter Adjustment Program Exclusive _best_ May 2026

To reset the waste ink pad counter on your Epson L4150 , you must use a service tool known as the Adjustment Program

Is it Legal and Safe to Use?

The short answer: It is a service tool intended for Epson authorized technicians. However, in many jurisdictions, using a resetter to continue using your printer after the waste ink pad has reached capacity is considered "repair" rather than "circumvention." To reset the waste ink pad counter on

Step 4: Finalize

  1. Turn off the printer manually.
  2. Wait 10 seconds and turn it back on.
  3. The "Service Required" error should be gone. Run a nozzle check and head cleaning if necessary.

Final Verdict: The "exclusive adjustment program" is a powerful but dangerous tool. It is essential for resetting the waste ink counter on the L4150/60/70 once the pad is replaced, but due to malware and bricking risks, it should only be run in an isolated offline environment (e.g., a dedicated old laptop with no internet). Turn off the printer manually

  • Waste Ink Pad Counter Reset: The primary function—clearing the "Service Required" error.
  • Head Cleaning: Performs deep cleaning cycles that aren't available in the standard driver.
  • Ink Charge: Re-primes the ink lines (useful after replacing ink tubes).
  • Paper Feed Adjustment: Calibrates paper feeding to fix alignment issues.
  • ID and Check: Checks the current status of the printer's hardware.

2. Initial Ink Charge

When you replace a printhead or perform deep maintenance, air enters the ink system. This function forces the printer to run a full, factory-style ink filling sequence—without wasting cartridges. Final Verdict: The "exclusive adjustment program" is a

Considerations for Resetter Tools

  • Despite their efficiency, users may encounter problems such as:

    Understanding Epson L4150, L4160, and L4170 Printers

    The Epson L4150, L4160, and L4170 are part of Epson's L-series printers, known for their low-cost printing solutions. These models are equipped with Epson's PrecisionCore printhead technology, delivering high-quality prints at an affordable price. They are also refillable, allowing users to refill their ink tanks, which significantly reduces the cost per page.

Scroll to Top