E10
Speck Pumpen Lockout / Excessive Faults Detected

Speck controller shows E10 and refuses to start the pump after repeated faults.

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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

Multiple recent overcurrent or overtemperature trips, Internal controller memory error, Misconfigured protection parameters, Persistent underlying mechanical or electrical fault

How to Fix / Troubleshooting

Safety first: Ensure the pump is safe to operate before clearing lockouts.

Reset procedure:

  • Turn off power to the Speck controller for at least 60 seconds.
  • Restore power and check if E10 clears automatically.
  • If available, follow the user manual procedure for clearing fault history or performing a factory reset.

Investigate root cause:

  • Review previous error codes (E02, E03, etc.) and correct the underlying issues such as blocked impeller, closed valves, or overheating.
  • Inspect the motor and wiring for damage before attempting further restarts.

If E10 persists even after correcting all known issues and performing a reset, the controller firmware or memory may be corrupted and the control unit should be replaced.

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Repair Difficulty

Medium 3/5

Required Part

Speck Pumpen electronic controller
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