Printhead Temperature Sensor (Thermistor) for Epson ET-8550 & XP-600 – Fix Error 031004 ET8550 XP600 THM DTF Parts Soaking Method: Submerge the printhead

Soaking Method: Submerge the printhead in diluted solution for a deep clean

making it a must-have for any professional or DIY enthusiast

This is a replacement wire for the paper type selection sensor circuit in the ET-8550

Without this drive shaft

Printhead Temperature Sensor (Thermistor) for Epson ET-8550 & XP-600 – Fix Error 031004 ET8550 XP600 THM DTF Parts Soaking Method: Submerge the printheadThis thermistor serves as a temperature sensor inside the printhead. When it begins to fail or provide inaccurate readings, the printer can no longer detect temperature correctly. As a result, the printer may: Falsely detect an overheating condition and shut down as a safety precaution, or Power on but display Error Code 031004, sometimes acting as if the printhead is not installed In most cases, Error 031004 indicates that the printer cannot read a