Epson B30 Error OxCO If you encounter an Epson B30 error code OxCO on your printer with a display message, it is crucial to understand its description and troubleshooting methods. The error code indicates an ink device error, specifically a failure related to the ink cartridge or the holder board assembly (CSIC or contact failure).…
Epson B30 Error Code OxCO Part 54034
