Epson EP-302 Error 0xB8
Epson EP-302 Error Code 0xB8 Display on Printer | Ink Device Error: Troubleshooting and Description
If you are an Epson EP-302 printer user, you might come across error code 0xB8 on the display. This error indicates an ink device error, specifically related to ink cartridge failure. However, it could also be caused by holder board assembly failure (either CSIC or contact failure), main board failure, or cable or FFC disconnection. In this article, we will explore the possible causes of this error and provide some troubleshooting steps to resolve it.
Firstly, the most common reason for error code 0xB8 is an ink cartridge failure. Ensure that the ink cartridges are properly installed and seated. If any cartridge seems to be misaligned or incompatible, replace it with a genuine Epson cartridge. Additionally, check for any blockages or clogs in the printer nozzles, as they can result in ink device errors.
If the ink cartridges are in good condition, the next potential cause could be a failure in the holder board assembly. This could occur due to a malfunctioning CSIC (cartridge chip) or contact failure. To resolve this, try removing and reinstalling the ink cartridges, ensuring they make proper contact with the holder board.
In some cases, the error code may be triggered by a main board failure. Unfortunately, this requires professional assistance, so contacting Epson customer support or a certified technician is recommended.
Lastly, check for any cable or FFC (Flat Flexible Cable) disconnections. Ensure all the cables are properly connected, and if necessary, carefully reconnect them or seek professional help.
In conclusion, if you encounter Epson EP-302 error code 0xB8 on your printer, it is likely related to ink device issues. Troubleshoot by verifying the ink cartridge installation, checking for blockages, and addressing any holder board or cable-related problems. If all else fails, do not hesitate to seek assistance from Epson support or a professional technician to resolve the issue efficiently.
| Printer Model | Epson EP-302 |
| Error Code | 0xB8 |
| 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. |
