Solid blue LED — Unit is operating

Was bedeutet blue constant light ?

The status indicator light on your Daikin Altherma 3 H HT W is constantly lit blue. This signifies that the unit is currently active and performing its heating or cooling operation.

• Unit is actively heating or cooling the space.
• Demand for heating or cooling is being met.

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

1. 1

   If the unit is operating as expected, no action is needed.

2. 2

   If the operation is not desired, check the selected operation mode ('Heating', 'Cooling', or 'Automatic').

3. 3

   Adjust the set temperature or schedule if needed.

4. 4

   Consult the 'Space operation modes' section to ensure the correct mode is selected for your needs.