Kernau KCH 1861 NP, Manual Instruction, Page: 34 / 50

the filter thoroughly. The filter must be completely dry before placed in the hood again. A filter that is not
cleaned regularly reduces hood efficiency an can cause fire. When washing in the dishwasher, filter may
change color or discolor, but this does not affect its filtering properties.
Carbon filter
(only for closed circuit)
The hood may be equipped with the carbon filters. Carbon filters are use only when the hood is not connected
to the ventilation duct. Filters should be instaled on turbin housing as shown figure S5. In this case, the purified
air is forwarded back to the room. The hood should not be connected to the ventilation ducts. In order to ensure
proper hood operation and effective odor absorption, the carbon filters should be repalced regulary (every 3
to 6 months) depending on the intensity of use of the hood. The carbon filter is not a standard equipment of
the hood, this is an additional paid option.
Replacement of lightening
Before undertaking any operations related to the replacement of lightbulbs, the hood should be
disconnected from the power supply network. If the hood was corectly disconnected from the power supply,
please wait a few minutes, and after the cooling the lightbulb, it can be replaced.
CAUTION!
Do not touch light bulbs as long as they are hot. Be careful not to touch directly the halogen bulb with
bare hands.
Replacement aluminium filter - fig. S1
Replacement of lightening - fig. S2
Installation of the kitchen hood - fig. S3
Dimensions of the kitchen hood - fig. S4
Ways to reduce impact of cooking on environment
To reduce the consumption of the energy should prepare the meals in the dishes under the lid. The
aluminium filters need to be kept clean. Recommended working time of the aluminium filter between its
cleanings is 35h of the hood’s work.
Keep ventilation ducts clear on regular basis. The turbine operating level during cooking should always
be set to the minimum gear that will allow the remowal of vendors at the current cooking intensity.
EN
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