Epson PX-502A Error 0x04 The Epson PX-502A is a reliable printer that provides high-quality prints for both personal and professional use. However, there are instances when an error code 0x04 may appear on the printer’s display, indicating various issues with the device. One possible cause of this error is a CR PID lock error, which…
Epson PX-502A Error Code 0x04 Part 29271
