Operation (Manual mode)
22
Dimming and turning the
overhead lighting on/off
The overhead lighting can be switched
on and off and dimmed independently
of the fan.
P
ress the lighting button briefly to
turn it on or off.
The lighting will turn on at maximum
brightness.
P
ress and hold in the lighting button
. The brightness will gradually dim
until you release the button.
P
ress and hold in the lighting button
again to increase the brightness to
the level required and then release it.
Power management
The ventilation hood features a power
manag
ement system to help save
energy. The fan power level is reduced
and the lighting is turned off
automatically.
– If the intensive setting is selected, the
fan aut
omatically turns to level 3 after
5 minutes.
– If the fan is set to level 3, 2 or 1, it
switches t
o the next-highest fan
setting after 2 hours and then in 30-
minute intervals until the fan
eventually switches off.
– If the overhead lighting is on, it
aut
omatically turns off after 12 hours.
Turning power management on/off
T
urn off the fan and the lighting.
P
ress the delayed shut down button
5 15 for approx. 10 seconds until 1
appears in the fan level display.
The
n, press the following buttons in
order:
– The lighting button ,
– Followed by the "" b
utton and then
– The lighting button again.
If power management is turned on, the
1 and IS indicat
ors will be continuously
lit.
If it is turned off, 1 and IS will flash.
P
ress the "" button to turn power
management off.
The 1 and IS indicat
ors will flash.
T
o turn it on, press the "" button.
The 1 and IS indicat
ors are constantly
lit.
Co
nfirm the setting by pressing the
delayed shut down button 5 15.
All the indicator lights will go out.
If the setting is not confirmed within 4
minu
tes, the old setting is retained.