Epson PX-502A Error 0x83 The Epson PX-502A Error code 0x83 is a common issue that users may encounter when using the printer. This error code is specifically related to the PIS (Photo Interrupter Sensor) not detecting reflected light properly. There are a few potential causes for this error, including a Fault Detection Plate failure, Sensor…
Epson PX-502A Error Code 0x83 Part 18703
