E19
Adler
EEPROM / Configuration Data Fault
Display shows E19; Adler ice maker indicates a 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 configuration data on Adler control board, Power interruption during setup, Faulty EEPROM chip, Incompatible replacement control board
How to Fix / Troubleshooting
Safety first: Disconnect power before servicing the control board.
- Power reset: Unplug the unit for at least 5 minutes to allow capacitors to discharge, then reconnect power and check if E19 clears.
- Factory reset: If your Adler model supports it, perform a factory reset or configuration reload via the control panel following the service manual.
- Verify board part number: Ensure any recently replaced Adler control board matches the exact model and revision required.
- Replace control board: If E19 persists, the EEPROM or memory section of the board is likely defective; install a new Adler main control board.
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Repair Difficulty
Hard
4/5
Required Part
Adler Main Control Board (with EEPROM)
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