Epson WF-7840 Error 0x02BE The Epson WF-7840 printer displays the error code 0x02BE, indicating an issue with the EJ2 PID speed exceeding error. This error occurs when the printer fails to read the EJ2 motor encoder, resulting from various potential causes. One possible reason is the contamination of the EJ2 encoder scale, which can interfere…
Epson WF-7840 Error Code 0x02BE Part 48919
