Kuppersbusch DEL6550.0E Instructions D'utilisation Et D'installation page 19

Problem solving
Proceed with the following checks before calling the Technical Service:
Problem Possible cause Solution
The mains cable is not
Connect the mains cable to the
connected to the network.
The kitchen hood does not
network.
work.
There is no current in the
Provide current to the network.
network.
Change or clean the active
The kitchen hood does
Filters are saturated with fat.
charcoal and/or metal filters.
not extract sufficiently or
Obstruction in the air outlet.
vibrates.
Remove the obstruction.
Active charcoal filters (Optional)
• To install the active carbon filter follow the instructions supplied with it.
• The manufacturer reserves the right to make any corrections it deems necessary to its
devices without damaging its essential characteristics.
• It is possible that with the installation of carbon filters, a reduction in the extraction flow can
be observed in the hood.