E19
UniMac
Program Memory / Configuration Error
Washer displays E19 and may not advance cycles correctly; often related to program memory or configuration.
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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 control EEPROM, Incorrect program configuration, Power surge affecting memory, Faulty control board
How to Fix / Troubleshooting
Safety first: Unplug the washer before accessing the control.
- Power reset: Disconnect power for several minutes, then restore and see if the error clears.
- Reload configuration: On programmable UniMac models, enter service mode and reload factory or site-specific programs per the service manual.
- Check for power issues: Ensure the washer is on a stable power supply without frequent brownouts or surges. Consider using a surge protector.
- Control replacement: If E19 persists and reprogramming fails, the control board memory may be damaged and require replacement.
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Repair Difficulty
Hard
4/5
Required Part
Machine Control Board
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