Epson WF-3520-3521-3522 Error 0xF4
The Epson WF-3520-3521-3522 printer is a high-quality printing device that offers great performance and reliability. However, like any other machine, it may encounter errors from time to time. One of the error codes that users may come across is 0xF4, which is displayed on the printer’s screen. This error indicates a PF PID lock error, encoder failure, PF motor failure, PF mechanism overload, cable or FFC disconnection, motor driver failure, or main board failure.
The PF PID lock error occurs when the print head becomes unable to move freely due to a mechanical issue. Encoder failure refers to a problem with the sensor that tracks the position of the print head. PF motor failure happens when the motor responsible for the movement of the paper feed mechanism encounters difficulties. PF mechanism overload indicates that the printer is overloaded with paper or any other obstacles, hindering the proper functioning of the paper feed system. Cable or FFC disconnection refers to loose or disconnected cables that connect various components of the printer. Motor driver failure occurs when the motor driver circuitry malfunctions. Lastly, if the main board of the printer fails, it can lead to error 0xF4.
To troubleshoot these errors, it is recommended to turn off the printer, disconnect the power cable, and check for any visible obstructions or loose connections. If the issue persists, contacting Epson customer support or a certified technician for further assistance is advisable. They can guide users through advanced troubleshooting steps or provide necessary repairs or replacements if required. It is essential to follow the manufacturer’s guidelines to ensure the printer’s optimal performance and longevity.
| Printer Model | Epson WF-3520-3521-3522 |
| Error Code | 0xF4 |
| Display On | PRINTER |
| Description and troubleshooting | PF PID lock error. Encoder failure. PF motor failure. PF Mechanism overload. Cable or FFC disconnection. Motor driver failure. Main board failure. |
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