Download Epson Adjustment Program for L3550, L3556, L5590 – Reset Waste Ink Counter

Free download of the Service Adjustment Program (Resetter Tool) for Epson L3550, L3556, and L5590 printers. Reset the waste ink pad counter, fix blinking light errors, and perform printer maintenance. Includes installer, PDF tutorial guide, and extraction password.

Is your Epson L3550, L3556, or L5590 printer showing a blinking ink light or power indicator? This common error means the waste ink pad counter is full and needs to be reset.

The Service Adjustment Program (also known as a Resetter Tool) is Epson's own utility for technicians to solve this exact problem. This powerful software allows you to:

• Reset the Waste Ink Counter: Clear the full counter and return your printer to a normal state.
• Fix Software Errors: Resolve internal errors and blinking light issues.
• Perform Printer Maintenance: Access service functions for diagnostics.

The password to extract the files: ardimin

CRITICAL WARNING & USER GUIDELINES:

1. This tool is intended for experienced users or technicians who understand the risks.
2. Only reset the waste ink counter if you have physically cleaned or replaced the actual waste ink pad (absorbent felt pad) inside the printer. Resetting without doing this will cause ink to overflow, potentially damaging your printer's motherboard and circuits.
3. Ensure a stable connection between your printer and computer during the process.
4. Always follow the included guide carefully to avoid errors.