Assembly instructions
GB
27
Assembly instructions
Note
KÜPPERSBUSCH cooker hoods may only be built-in in
accordance with the instructions included in this manual. In
the case of failure to observe these instructions,
KÜPPERSBUSCH shall decline any liability and the
approved marks of conformity will become invalid!
General information on outgoing air
or recirculating air
The chimney hood may be operated in the recirculating air mode
or the extraction mode, depending on the model.
In the
recirculating air mode
air above the hob is extracted,
cleaned and returned to the kitchen. The polluted air is cleaned
by the metal grease filter, which absorbs residual fat, and the
charcoal filter, which filters out odorants.
In the
extraction mode,
residual fat is cleaned from the air which
has been extracted and lead outside through the exhaust air
pipe. The recirculating air mode should in principle only be used
when no air duct or outer wall is available.
Ordering a conversion kit
Please contact the Küppersbusch Customer Service to order a
conversion kit for the respective other operation mode.
You will find the address on page 2.
Safety instructions for the
extraction air mode
Operating the hood in the extraction air mode in
kitchens with household furnaces requiring a
chimney:
National building regulations stipulate certain restrictions when
cooker hoods and household furnaces connected to chimneys,
such as coal stoves, oil stoves and gas hot water boilers, are
operated in the same room.
The German regulation on firing heating systems only permits a
maximum negative pressure of 0.04 bars in such rooms. Nega-
tive pressure occurs in a closed room as soon as an extraction
air system (cooker hood) is switched on. Pressure may only be
equalised with an inflow of fresh air from outside and not by
means of the household furnace. It must be ensured that no car-
bon monoxide is extracted from the heating source.
Suitable measures must be taken in order to ensure that there is
a sufficient supply of fresh air for operation of the cooker hood in
the extraction air mode. A wall box ensures that fresh air flows
into the room.
When making an assessment, the entire ventilation system of the
home must be taken into consideration, since an insufficient
inflow of fresh air may cause exhaust gases from the household
furnace to flow into the home.
Your regional master chimney sweeper will give you relevant
information.
Operating the hood in the extraction air mode in
kitchens with no household furnace requiring a
chimney:
In rooms with no household furnace the rule is that the air inlets
must be at least as big as the air outlets in order to avoid impair-
ing the functioning of the cooker hood. You can, for example,
leave the kitchen window ajar when the hood is in operation.
Connecting the hood to a chimney or a duct:
The hood may not be connected to:
- a smoke or exhaust gas flue which is in operation
- a shaft used for ventilating rooms with a household furnace.
Approval must also be granted by the regional master chimney
sweeper when the hood is to be connected to smoke or exhaust
gas flues which are not in operation!
Safety instructions on minimum clearances
For reasons of safety, the minimum
clearance between hobs and hoods
is
• 65 cm for electric cookers
• 75 cm for gas cookers
These clearances should not be sig-
nificantly exceeded since the hood
output has been adapted accord-
ingly.
Clearance
Содержание KD 12660.0GE
Страница 16: ... Teka Küchentechnik GmbH März 2010 ...
