L14150 | Adjustment Program Epson

Epson L14150 Adjustment Program (also known as a "Resetter") is a service utility used primarily to reset the waste ink pad counters and perform technical maintenance tasks. Note that this specific model uses a physical maintenance box

Visual Cues:

Red lights (Ink and Paper indicators) flashing alternately or simultaneously. Adjustment Program Epson L14150

Step 7 (Mandatory if you didn’t clean the pads): Clean or Replace Waste Ink Pads

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The Adjustment Program for the Epson L14150 is a Windows-based service utility used to perform maintenance, reset internal counters, and configure certain service-level parameters on Epson L14150 printers/ink-tank multifunction devices. Technicians and advanced users use it to resolve issues that standard user-level tools cannot fix, typically after servicing or when the printer reports service-related errors. Epson L14150 Adjustment Program (also known as a

Saves a Ton of Money

Without this tool, a genuine Epson service reset costs $80–$150 + shipping. The adjustment program lets you do it for free (or a few dollars for a clean version). Download the Adjustment Program for L14150 (often called

  1. Download the Adjustment Program for L14150 (often called AdjProg).
  2. Install and run the program (may require Windows 7–11).
  3. Connect the printer via USB.
  4. Select your model (L14150).
  5. Go to “Waste ink pad counter” → click Check → click Initialization.
  6. Turn the printer off and on.