You can buy a replacement Epson L3250 waste ink maintenance box online for a very low price. Replacing it requires removing just one screw at the back of the printer.
To prevent leaks, Epson locks the printer via software. epson l3250 waste ink pad resetter
Unzip the downloaded resetter folder onto your desktop. You can buy a replacement Epson L3250 waste
Click the button. The software will read your printer's firmware and display the current percentage (it will likely show 100%). Check the Main pad counter box again. Click the Initialize button. Unzip the downloaded resetter folder onto your desktop
Using a resetter for a completely different model (e.g., L3150 instead of L3250) can corrupt the EEPROM data. Always double-check that the resetter is specifically for the Epson L3250 .
It estimates how much ink has been sent to the pads based on the number of cleanings and pages printed.