E20
Balay
Configuration / EEPROM Fault
Dryer shows E20; may be associated with internal memory or configuration error
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Safety Warning
This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.
If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.
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Possible Causes
Corrupted EEPROM on control board, Incorrect configuration data, Faulty main control module, Power surge damage
How to Fix / Troubleshooting
Safety first: Disconnect mains power before accessing electronics.
Steps to check and fix:
- Power cycle: Unplug the dryer for 10–15 minutes, then reconnect and test.
- Check for other symptoms: If buttons, display, or programs behave erratically along with E20, suspect control board memory issues.
- Factory reset (if available): Some models allow a service or factory reset via a button combination. Refer to service documentation.
- Replace control module: If E20 persists, the EEPROM or microcontroller is likely faulty. Replace the main control module with the correct Balay spare part. Programming may be required and is best done by an authorized service center.
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Repair Difficulty
Professional Required
5/5
Required Part
Main Control Module
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