You must connect the Epson PM-520 directly to your Windows PC using a high-quality USB cable. The reset process cannot be executed over Wi-Fi or local networks.
Click the button to read your current counter level. It will likely show 100%.
Epson printers feature internal sponge pads known as waste ink pads. These pads collect excess ink generated during printhead cleaning cycles and borderless printing.
Under , leave it on "Auto Selection" or manually select the specific USB port where your printer is connected (e.g., USB001 (PM-520) ). Click OK to return to the main screen. Step 4: Navigate to the Waste Ink Pad Counter
Downloading and using third-party adjustment programs carries risks. The software interacts with your printer at a low level, and some antivirus programs may flag it as a potential threat. To protect yourself and your computer, follow these critical precautions: Epson Pm-520 Resetter Free Download
, a "resetter" is typically used to clear the error, which occurs when the waste ink pad counter reaches its limit. You have two primary options for resetting this counter: using a software-based WIC utility or the official Service Adjustment Program . 1. WIC Reset Utility (Multi-Model)
Epson printers are equipped with internal pads that collect excess ink during cleaning cycles. An internal software counter tracks this usage and shuts the printer down once it reaches a "full" state to prevent potential ink leakage. The Adjustment Program:
Keep the boxes checked, and click the button.
Once this counter reaches 100% of its programmed maximum limit, the printer triggers the "Service Required" error and locks down. This is intended to prevent waste ink from overflowing, which could damage your desk or the printer’s internal circuitry. What is an Epson PM-520 Resetter? You must connect the Epson PM-520 directly to
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You can find the specific adjustment program for the PM-520 (Ver 1.0.2 or 1.0.3) from several third-party providers. Note that while the software utilities are often free to download, some require a "Reset Key" to complete the final step.
Turn your printer back on. The "Service Required" error should be gone, and the status light should return to a steady green.
The printer features built-in counters that track total ink usage. Once this counter hits a specific limit, the printer locks itself down to prevent ink from leaking onto your desk. Common Error Symptoms It will likely show 100%
Epson printers feature internal waste ink pads that absorb excess ink during initial setup, print head cleaning cycles, and borderless printing.
Turn the printer and ensure no other printing jobs are pending in the print queue.
– Right-click on AdjProg.exe or Resetter.exe > Run as administrator .
Alternatively, route the internal ink purge tube out of the back of the printer shell into an external plastic bottle to collect waste ink permanently.