Epson WF-2830-2831-2835 Error 0x03 Error code 0x03 is a common issue encountered by users of Epson WF-2830, WF-2831, and WF-2835 printers when using the scanner or Automatic Document Feeder (ADF) function. This error is accompanied by a display notification on the scanner. The error code 0x03 indicates a problem with the Scanner/ADF PID lock, encoder,…