Finding a legitimate version of this service tool requires caution. These programs are not freely distributed on the official Epson website, so users must rely on third-party sources. While many websites offer the download, not all are safe or trustworthy. Several community forums and tech sites host the Epson L380, L383, L385, L485 (ECC) Ver.1.0.0 Service Program , which often comes packaged as a RAR or ZIP file. When searching for the download, you will likely encounter it under names like L380onePC.rar , L383onePC.rar , L385onePC.rar , or a single utility that covers all four models.
Reset the printer’s internal memory settings. Finding a legitimate version of this service tool
Look for the checkboxes labeled (and Platen pad counter , if applicable to your model). Check these boxes. L485 (ECC) Ver.1.0.0 Service Program