using the extractor fan

● Extractor fan switch off delay

With this function activated, the extractor fan will remain on for a pre-set time. Once this time has elapsed it will switch off automatically. Each speed has a specific timer as indicated in the table below.

booster

V 4

V 3

V 2

V 1

5 min.

10 min.

15 min.

20 min.

30 min.

To activate:

With the extractor fan running, press and hold the selection bar (5) and the LED (15) will light up, indicating that the function has been activated.

To deactivate:

simply change the extraction speed to deactivate this function. LED (15) will turn off, indicating that the function has been deactivated.