If your Epson EcoTank L1250 wireless printer has suddenly stopped printing, flashing its red lights alternately, you are likely facing a "service required" error. This standard safety feature triggers when the printer's internal waste ink pads are full. Instead of paying for an expensive repair shop, you can resolve this issue yourself using the Epson L1250 Adjustment Program, also known as the Epson Resetter.
You can buy affordable replacement sponge pads online. Open the bottom-back casing of the L1250, unscrew the waste ink assembly box, and swap the saturated sponges with fresh ones. Troubleshooting Common Adjustment Program Errors Communication Error (Error Code: 20000010) Cause: The software cannot talk to the printer. epson l1250 adjustment program