Operating the ventilation system
17
Proceed as follows to switch from automatic mode to manual mode:
Press and hold the button again for three seconds.
The ventilation system is now in manual mode.
Starting from the left or the bottom, the number of green LEDs indicates which
ventilation level is active.
Selecting menu items
Proceed as follows to select a menu item:
Press and hold the button for five seconds.
The first three LEDs flash purple. The settings menu opens.
The last three LEDs indicate the relevant menu item. The unit switches to the
next menu item every six seconds. The settings menu is closed once the last
menu item is displayed.
Press the button once to select the relevant menu item.
The menu item currently displayed is selected and the settings menu is exited.
Refer to the table below for the colours of the LEDs for the relevant menu
item:
No. Menu item
LED 1
LED 2
LED 3
LED 4
LED 5
LED 6
1
Delete errors
Flashing purple
Red
Red
Red
2
Switch on WLAN
Blue
Blue
Green
3
Switch off WLAN
Blue
Blue
Red
4
Reset WLAN
Blue
Blue
Purple
5
Restart
communication
processor
Yellow
Yellow
Yellow
The ventilation unit continues to operate normally throughout the entire
process.