Don’t throw away a perfectly good EcoTank printer because of a software lock. Reset it, clean the pad, and keep printing for pennies per page. Have questions about a specific error code? Leave a comment below (or visit the /r/EPSON subreddit). Always use a virus scanner before running any downloaded EXE.
The Adjustment Program forces the printer’s internal counter back to zero. It tells the printer, “The maintenance box is new” or “The waste ink pad has been replaced.” These four models belong to the same family of first-generation EcoTank printers. They share the same printhead technology, waste ink pad design, and firmware logic. A single Adjustment Program version (often v1.0.0 to v1.5.0) works for all four. EPSON Adjustment Program Reset L380-L383-L385-L485
If you own an EPSON EcoTank printer (specifically the L380, L383, L385, or L485), you have likely invested in one of the most cost-effective printing solutions on the market. These all-in-one ink tank systems are renowned for their low cost per page and high page yields. Don’t throw away a perfectly good EcoTank printer
However, even the most reliable printers have a hidden countdown clock. After thousands of prints, your EPSON will eventually display a dreaded message: “Service Required: Parts inside your printer are at the end of their service life.” The printer will lock up, refusing to print. Leave a comment below (or visit the /r/EPSON subreddit)
Before you rush to buy a new printer or spend $100 at a repair shop, there is a solution:
Try printing a nozzle check. If the printer refuses with the "Service Required" message, you need a reset.
When the internal counter reaches a specific limit (usually based on the number of power cleanings or total prints), the printer enters "Service Mode" and stops working. EPSON sets this limit very conservatively—often when the pad is only 10-20% saturated.