Epson EP-904F Error 0x4 D
The Epson EP-904F is a popular scanner that helps users digitize their documents quickly and efficiently. However, it can occasionally encounter an error code 0x4 D Display on the scanner, indicating a problem with the device.
This error, known as “Scanner/ADF FB BS+ excess load error,” can stem from various issues. One common cause is an encoder failure, which leads to inaccurate positioning of the scanner head. Another possible cause is a tooth skip or improper tension of the timing belt, disrupting the scanning process. Additionally, a gear crack can contribute to the error, hindering the smooth movement of the scanner components. Moreover, cable or FFC (Flexible Flat Cable) disconnection may also trigger this error code.
To rectify this issue, a few troubleshooting steps can be taken. Firstly, checking the connections and ensuring that all cables and FFCs are securely connected is essential. If any disconnection or loose connection is found, reattaching them correctly can resolve the issue. In some cases, restarting the scanner and computer might also help reset any temporary glitches.
However, if the problem persists, it is advisable to contact Epson customer support or a certified technician. They can provide further guidance and assistance to tackle more complex issues such as motor driver failure or main board failure, which may require professional expertise for resolution.
Remember, addressing the error code 0x4 D Display on the scanner promptly can ensure the smooth functioning of your Epson EP-904F and enhance your scanning experience overall.
| Printer Model | Epson EP-904F |
| Error Code | 0x4 D |
| Display On | SCANNER |
| Description and troubleshooting | Scanner/ADF FB BS+ excess load error. Encoder failure. Tooth skip or improper tension of the timing belt. Gear crack. Cable or FFC disconnection. Motor driver failure. Main board failure. |
Key reset Epson EP-904F
– Epson EP-904F Resetter For Windows: Download
– Epson EP-904F Resetter For MAC: Download
Check Supported Functions For Epson EP-904F
If Epson EP-904F In Supported List
Get Wicreset Key
– After checking the functions that can be supported by the Wicreset software, if Epson EP-904F is supported, we will reset the waste ink as shown in the video below:
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