What does E020 mean?

The motor windings are overheating, likely due to the motor being overloaded. The pump will stop to cool down.

• Motor is overloaded.
• Incorrect pump settings leading to overload.
• Limited motor ventilation.
• Water temperature is too high.

Click steps to track your progress.

1. 1

   Allow the motor to cool down completely.

2. 2

   Check and correct the pump's operating settings (duty point).

3. 3

   Ensure the motor has unobstructed access to air for ventilation.

4. 4

   Lower the temperature of the fluid being pumped if possible.