Epson WF-3620-3621-3622 Error 0xB7
The Epson WF-3620-3621-3622 printer is a popular choice among users for its efficient printing capabilities. However, at times, users may encounter the error code 0xB7 displayed on their printer. This error refers to an ink device error, ink cartridge failure, holder board assembly failure, main board failure, or cable/FFC disconnection.
When facing this error, it is important to troubleshoot the issue to resume seamless printing. The first step is to check the ink cartridges and ensure they are installed correctly. If any of the cartridges are low on ink or expired, they should be replaced immediately. It is crucial to use genuine Epson ink cartridges to avoid compatibility issues.
If the ink cartridges are properly installed and in good condition, the next step is to examine the holder board assembly (CSIC) for any signs of damage or disconnection. Ensure that all contacts are clean and firmly connected. If there is any physical damage or instability, it is advisable to replace the holder board assembly.
However, if the issue persists, there could be a main board failure. In such cases, it is recommended to contact Epson support for further assistance. They will guide you through the troubleshooting process and guide you on potential solutions. It is essential to provide them with detailed information about the error code and your printer model.
Lastly, if the cable or FFC (Flexible Flat Cable) is disconnected, carefully reconnect it ensuring it is securely attached. This may resolve the issue and enable the printer to function correctly.
In conclusion, encountering the error code 0xB7 on your Epson WF-3620-3621-3622 printer can be frustrating, but by following these troubleshooting steps and seeking support if needed, you can overcome the ink device error and resume uninterrupted printing.
| Printer Model | Epson WF-3620-3621-3622 |
| Error Code | 0xB7 |
| Display on | PRINTER |
| Description and troubleshooting | Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
