E14
Certikin
Parameter / Configuration Error
Controller displays E14 and pump cannot be started; often after parameter changes.
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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
Invalid motor data entered, incompatible parameter combination, corrupted configuration memory
How to Fix / Troubleshooting
Safety: Only trained personnel should alter controller parameters.
- Review recent changes: Note any parameters recently modified in the Certikin controller (motor current, voltage, frequency, control mode).
- Restore defaults: Use the controller menu to load factory default settings, then re‑enter motor nameplate data exactly as shown on the Certikin pump motor.
- Check firmware: Ensure the controller firmware version is compatible with the pump model; update if recommended by Certikin.
If E14 persists, the controller memory may be corrupted and the unit may require replacement.
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Repair Difficulty
Medium
3/5
Required Part
Certikin pump controller
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