printer has stopped mid-job with flashing red lights and a "Service Required" message, you've likely hit the "Ink Pad Full" error. This happens when the printer’s internal counter reaches its limit, assuming the waste ink pads are saturated.
"Service Required" error. How to Reset Your Epson L3250 : Free Resetter Adjustment Program Guide Epson L3250
That said, I can provide an that explains what the adjustment program is, the risks of searching for a "free download zip file," and the safe, legitimate alternatives to resetting your Epson L3250 printer. This will help users achieve their goal without jeopardizing their device or security.