If AdjProg.exe deletes itself or throws an error instantly, your Windows Defender is likely blocking it. Turn off real-time protection and extract the zip file again.
Unzip the downloaded folder. If a password is required, it is often provided on the download page (e.g., "absent Run the Utility: AdjProg.exe as an administrator. Select Model: from the model list, and ensure the port is set to Auto Selection or the specific USB port. Enter Adjustment Mode: Particular Adjustment Mode and select Waste ink pad counter from the Maintenance list. Initialize Reset: Check the boxes for Main pad counter Platen pad counter to verify the current status (usually 100% full). Initialize to reset the counters to zero. Restart Printer: Once the program confirms initialization, turn the printer off and then back on to clear the error lights.
Technically, unlimited. But after 3–4 resets, the physical waste pad will likely saturate and leak. Install an external waste ink tank if you plan to reset repeatedly.
sites asking for credit card info for a "free" download. If AdjProg
The Epson L3111 is a reliable EcoTank printer, but like many inkjet models, it is designed with a "waste ink pad counter." Once this counter reaches its limit, the printer stops working and displays a "Service Required" warning. This often happens even if the pads are not physically full, rendering your printer unusable.
Click on the button (usually on the right side). Step 5: Reset the Counter
If you reset the digital counter multiple times without addressing the physical pads, the ink will eventually overflow out of the bottom of the printer casing, ruining your desk, carpet, or internal printer electronics. Your Options for Physical Maintenance: If a password is required, it is often
Right-click AdjProg.exe and run as administrator.
Blinking lights, inability to print, service life end error.
In this ultimate guide, we will walk you through everything you need to know about the for the top adjustment program, how to use it safely, and troubleshooting common errors. Initialize Reset: Check the boxes for Main pad
This is the most critical step. Many websites offer the Epson L3111 resetter, but not all are trustworthy. Some may be outdated, and others could potentially contain malware.
Look for a file named similar to:
The is a powerful, free tool to keep your printer functioning, saving you money and frustration. By following the steps above, you can resolve the "Service Required" error in just a few minutes.
Check the boxes for "Main Pad Counter" and "Platen Pad Counter," then click Initialize . The program will prompt you to turn your printer off and back on. Critical Safety Warning
Disclaimer: This information is for educational purposes. Use resetter tools at your own risk. Always ensure you have backed up any necessary printer settings.