Epson WF-3520-3521-3522 Error 0x9 D
The Epson WF-3520-3521-3522 printer may show an error code 0x9 D with a display on the printer, indicating various issues related to printer head failure. These issues can range from X-Hot detection error during flushing to abnormalities detected by the head thermistor and even main board failure.
One possible cause of this error is X-Hot detection error during flushing. When the printer attempts to clean or flush the printer head, it may encounter difficulties in detecting the correct temperature for optimal operation. This can result in error code 0x9 D being displayed on the printer.
Additionally, the head thermistor may detect abnormal temperatures during printing operations. This can be caused by a malfunctioning thermistor or improper heating/cooling of the printer head. As a result, the printer may not be able to function properly and display the error code on its screen.
Lastly, the error code might also indicate a main board failure. The main board is responsible for the overall functioning of the printer and any failure in this component can result in various error codes, including 0x9 D.
To troubleshoot these issues, it is recommended to turn off the printer and unplug it from the power source. Wait for a few minutes and then restart the printer. If the error persists, it is advisable to contact Epson customer support or a certified technician. They can further diagnose the problem and provide a suitable solution, which may involve repairing or replacing the affected components.
In conclusion, error code 0x9 D on the Epson WF-3520-3521-3522 printer indicates printer head failure, X-Hot detection error, abnormalities detected by the head thermistor, or main board failure. Swift action must be taken to resolve these issues and ensure the smooth functioning of the printer.
| Printer Model | Epson WF-3520-3521-3522 |
| Error Code | 0x9 D |
| Display On | PRINTER |
| Description and troubleshooting | Printer head failure. X-Hot detection error during flushing. Head thermistor detects abnormal temperature. Main board failure. |
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