Check the boxes next to (and FL Box Counter if applicable to your model).

Click on the button at the top. Choose your specific printer model and the USB port it is connected to, then click OK . Click on the Particular Adjustment Mode button. Step 4: Reset the Counter

Disclaimer: This guide is for educational purposes. Using unauthorized reset tools might breach your printer's warranty. If you can tell me the of your printer (e.g., Go to product viewer dialog for this item. Go to product viewer dialog for this item.

Click the button at the top of the interface. Choose your specific printer model from the dropdown menu. Leave the port selection on Auto Selection or manually select the specific USB port labeled with your printer's name. Click OK . Step 3: Enter Particular Adjustment Mode

: L120, L3110, L3150, L3210, L3250, L4150, L5190, L805, L1800

This means the software cannot talk to the printer. Check your USB connection, make sure no other program (like the Epson Status Monitor) is actively using the printer port, and ensure the printer is turned on.

Click on the software prompt, wait 10 seconds, and turn your printer back On .

Adjustment programs are typically grouped by printer generation and family lines:

Turn the printer off, wait a few seconds, and turn it back on. Restart your computer as well to ensure all changes take effect.

Using a portable adjustment program requires a direct connection and exact sequencing. Step 1: Physical Preparation

These tools generally function by accessing the printer's EEPROM (Electrically Erasable Programmable Read-Only Memory) via USB. They communicate with the printer’s command language to manually reset the hexadecimal values associated with the waste ink counters. For many users, this provides an immediate fix, extending the life of the hardware by years, provided the physical waste ink pads are either replaced or routed to an external tank.