What does Periodic increase or lux mode symbol mean?

This symbol appears in the display when a periodic increase or 'lux mode' for hot water is activated, meaning the system is preparing extra hot water.

• Hot water boost is manually activated

Click steps to track your progress.

1. 1

   No action is usually required; this is a normal operating status.

2. 2

   Check the settings if this activation is not intended.

3. 3

   Refer to the manual for details on managing hot water settings.