The E-BO error on Brother Embroidery Machines indicates a problem with the bobbin winding. Here are the possible causes and solutions for this error:
- Bobbin winder shaft is not in the correct position – Make sure the bobbin winder shaft is pushed all the way to the right and is in the correct position.
- Bobbin winder shaft is stuck or has become disconnected – Check the bobbin winder shaft to make sure it is not stuck or disconnected. If it is, gently push it back into place.
- Bobbin winder tire is worn or damaged – Inspect the bobbin winder tire for any signs of wear or damage. If it is worn or damaged, it will need to be replaced.
- Bobbin winder sensor is malfunctioning – If the bobbin winder sensor is malfunctioning, it may need to be replaced or serviced by a professional technician.
- Machine is not properly threaded – Make sure the machine is properly threaded and the needle is inserted correctly.
If you have tried all of these solutions and are still experiencing the E-BO error, it may be best to take your machine to a professional technician for further diagnosis and repair.




