GB
40
7-pole fan plug connector
Connect the two 7-pole plus for the fan connection.
Open the plug retainer on the 7-pole plug (fan) of the hob and attach
the 7-pole fan mating connector (e) until it is securely engaged. Then
close the plug retainer again.
Hob fan installation
•
The product may only be connected by a qualifi ed fi tter according
to applicable local regulations. The same applies for the extrac-
tion air connections. The fi tter is responsible for proper function-
ing at the installation site.
•
On installation, observe the relevant national building regulations
and the regulations of the electricity suppliers.
•
The hob fan can be operated in the extraction air and recircula-
tion air mode.
•
Lead the outgoing air outside through a ventilation shaft intended
for this purpose or through the wall of the building.
•
Outgoing air may not be led into a smoke or exhaust gas fl ue
which is in operation. Contact the district master chimney sweep
if you are in any doubt.
•
A suffi cient supply of inlet air must be provided if a wood, coal,
gas or oil heater requiring a chimney is operated in the environ-
ment of the hob fan, since an insuffi cient supply of air results in a
risk of poisoning. The safe operation of the hob fan is guaranteed
when the negative pressure resulting from the hob fan does not
exceed 0.04 mbar (4 Pa) and a suffi cient supply of inlet air can
fl ow into the room.
•
Exhaust air pipes must comply with fi re class B 1 DIN 4102.
Please make sure that the minimum nominal width of the appli-
ance connecting pieces is not reduced.
•
A system recommended for the airfl ow and compatible with the
hob extractor should always be used.
•
The nominal width of the recirculation air pipe should not be less
than 150 mm.
•
Exhaust air pipes should be as short as possible. They should
not have a 90-degree angle; instead they should have soft bends
and no reductions in their cross-section.
•
Never use pipes with a diameter of less than 150 mm. No bends/
angles may be laid 50 cm before the fan module.
•
Always insert a straight piece of approx. 50 cm between two
angles/bends.
•
The cross-section of wall vents and the cut-out in the base panel
should should at least correspond to the exhaust air pipe. The
outfl ow opening must be at least 500 cm². Reduce the height of
the skirting boards or make corresponding openings.
•
When installing the appliance make sure that the convection
air unit is still accessible when the kitchen has been completely
installed. If necessary levelling feet for the kitchen units must be
moved.
Important
For recirculation operation, suffi cient ventilation has to be provided
to the room in order to remove the air humidity
Attention
The fan plug connection must be made before the mains
connection!
Attention
The appliance must be cut off from the electricity supply before the
plug retainer is opened again. The appliance may only be connect-
ed to the mains once the plug connection has been made.
The hob may only be switched on when the fan mating connector
has been attached and the plug retainer closed.
Installation
e
1
2
3
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