Epson WF-4730-4735 Error 0x791A
Epson WF-4730-4735 Error code 0x791A is a common issue that users experience with their printers. This error is displayed on the printer’s screen, indicating a problem related to the printer head. The error message suggests that there might be an X-Hot detection error during the flushing process, or that the head thermistor has detected an abnormal temperature. In some cases, this error code could also indicate a main board failure.
One of the potential causes for this error is a printer head failure. The printer head is an essential component responsible for delivering ink onto the paper. If the printer head becomes damaged or clogged, it can lead to various errors, including the 0x791A code.
To troubleshoot this issue, there are a few steps you can try. First, ensure that the printer is turned off and disconnected from the power source. Then, carefully examine the printer head for any physical damage or clogs. If you spot any issues, clean the printer head using a lint-free cloth and a specialized cleaning solution recommended by Epson.
If the problem persists after cleaning the printer head, it may be necessary to replace it. Contacting customer support or a professional technician would be the best course of action to get the printer head replaced or repaired.
It’s worth mentioning that an error code 0x791A could also be an indication of main board failure. In such cases, professional assistance is strongly recommended, as repairing or replacing the main board generally requires technical expertise and specialized equipment.
Overall, encountering error code 0x791A on your Epson WF-4730-4735 printer indicates an issue with the printer head, X-Hot detection during flushing, abnormal temperature detected by the thermistor, or even main board failure. By following the troubleshooting steps mentioned above or seeking professional assistance, you can address this error and get your printer functioning properly again.
| Printer Model | Epson WF-4730-4735 |
| Error Code | 0x791A |
| 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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Check Supported Functions For Epson WF-4730-4735
If Epson WF-4730-4735 In Supported List
Get Wicreset Key
– After checking the functions that can be supported by the Wicreset software, if Epson WF-4730-4735 is supported, we will reset the waste ink as shown in the video below:
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