Solid yellow indicator light — Pump stopped with warning

What does Yellow light solid mean?

The Grundfos Eye displays a single yellow light that is continuously on. This indicates that the pump has stopped operating due to a warning condition.

• A warning condition has occurred that caused the pump to stop.
• The pump detected an issue requiring user intervention before restart.

Click steps to track your progress.

1. 1

   Check the pump's display or the Grundfos GO Remote app for specific warning messages.

2. 2

   Refer to the 'Assisted fault advice' menu (Page 34) for more guidance on warnings.

3. 3

   Address any identified warning conditions (e.g., system pressure issues).

4. 4

   If the warning persists or prevents the pump from restarting, contact Grundfos Service.