Service
[ S ] 41
Fire Alarm
A temperature sensor indicates a temperature of above 80°C.
The device will power down and close air flaps.
Control Error
The device will power down and close air flaps.
Red LED is illuminated
– yellow LED will flash:
By pushing the
-Button the following described error causes
are indicated.
Note
Error messages will be erased by switching the device off and back on at the main power
switch.
Piep
Piep
Piep
Piep
Piep
Piep