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Verfügbare Sprachen
Verfügbare Sprachen
Operating Principle and Use of the Appliance
The extractor fan can be used in both exhaust
and recirculation mode.
Exhaust air operation of the extractor fan
In the version with exhaust air to the outside, the air drawn in
is freed from grease and fumes by the metal grease filter
and led outdoors through an exhaust air duct.
For exhaust air operation, the preconditions mentioned in the
installation chapter must be fulfilled and the corresponding
instructions must be followed exactly!
If implementation is not possible as described,
use the extractor fan only in recirculation mode.
WARNING!
Danger to life!
If the extractor fan and room air-dependent fireplaces
or appliances are operated at the same time,
insufficient supply air can cause a negative pressure,
which draws smoke and toxic combustion gases
back into the living spaces!
In this case there is a danger to life!
Inadequate installation can additionally result in fire
and health risks as well as operational malfunctions!
For exhaust air operation, observe and follow
the corresponding notes and instructions in the
installation chapter exactly!
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