E033 — Intermediate circuit overvoltage

¿Qué significa E033 ?

The voltage within the pump's intermediate circuit is too high, likely caused by fluctuations in the mains power supply.

• Voltage fluctuations in the mains supply.
• Electrical installation issues.

Haga clic en los pasos para seguir su progreso.

1. 1

   Monitor the mains voltage to detect fluctuations.

2. 2

   Have the electrical installation checked by a qualified electrician.

3. 3

   Ensure the power supply is stable and within the specified range.