Problem Solving - KÜPPERBUSCH KD 9210.2 GE Instrucciones De Instalacion Y Uso

Proceed with the following checks before calling the Technical Service:
Problem
The kitchen hood does
not work.
The kitchen hood does
not extract sufficiently
or vibrates.
When exterior gas extraction is not possible, then the kitchen hood may be set to
purify the air by recycling it through active charcoal filters.
The active charcoal filters have an active life of between three to six
depending on the individual conditions of use. These filters cannot be washed nor
regenerated. They must be replaced once their useful life comes to an end.
The manufacturer reserves the right to make changes and corrections to its products as
it deems necessary, without altering their basic characteristics.

Problem solving

Possible cause
The mains cable is not
connected to the network.
There is no current in the
network.
Filters are saturated with fat.
Obstruction in the air outlet.
Active charcoal filters (Optional)
Solution
Connect the mains cable to
the network.
Provide current to the network.
Change or clean the active
charcoal and/or metal filters.
Remove the obstruction.
months,