Epson ET-2720 Error OxOOB5 Epson ET-2720 Printer Error Code OxOOB5 Display: Description and Troubleshooting Guide If you are encountering the Epson ET-2720 Error Code OxOOB5 on your printer’s display, this indicates a problem known as the “LIFT TWO PID excess load error.” This error typically occurs when the paper input tray or the paper transport…