Beko CWB 9 Serie Mode D'emploi page 17

by specialised personnel.
• Wear protective gloves before proceeding with the instal-
lation.
• Electric Connection:
Note! Verify the data label placed inside the appliance:
- If the symbol appears on the plate, it means that no earth
connection must be made on the appliance, therefore follow
the instructions concerning insulation class II.
- If the symbol DOES NOT appear on the plate, follow the
instructions concerning insulation class I.
Insulation class II
- The appliance has been manufactured as a class II, therefore
no earth cable is necessary. The plug must be easily acces-
sible after the installation of the appliance. If the appliance
is equipped with power cord without plug, a suitably di-
mensioned omnipolar switch with 3 mm minimum opening
between contacts must be fitted between the appliance and
the electricity supply in compliance with the load and current
regulations.
- The connection to the mains is carried out as follows:
BROWN = L line
BLUE = N neutral.
Insulation class I
This is a class I, appliance and must therefore be connected
to an effiecient earthing system.
- The appliance must be connected to the electricity supply as
follows:
BROWN = L line
BLUE = N neutral
YELLOW/GREEN = earth.
The neutral wire must be connected to the terminal with the
N symbol while the YELLOW/GREEN, wire must be connected
to the terminal by the earth symbol
When connecting the appliance to the electricity supply, make
sure that the mains socket has an earth connection. After fitting
the ducted cooker hood, make sure that the electrical plug is
in a position where it can be accessed easily. If the appliance
is connected directly to the electricity supply, an omnipolar
switch with a minimum contact opening of 3 mm must be
placed in between the two; its size must be suitable for the
load required and it must comply with current legislation.
• The minimum distance between the support surfaces of
the cooking pots on the cooker top and the lowest part of
the cooker hood must be at least 65 cm. If a connection tube
composed of two parts is used, the upper part must be placed
outside the lower part. Do not connect the cooker hood
exhaust to the same conductor used to circulate hot air or for
evacuating fumes from other appliances generated by other
than an electrical source. Before proceeding with the assembly
operations, remove the anti-grease filter(s) (Fig.5) so that the
unit is easier to handle.
- In the case of assembly of the appliance in the suction version
prepare the hole for evacuation of the air.
• We recommend the use of an air exhaust tube which has the
same diameter as the air exhaust outlet hole. If a pipe with a
smaller diameter is used, the efficiency of the product may be
reduced and its operation may become noisier.
• Fixing to the wall
Drill the holes A respecting the distances indicated (Fig.2). Fix
the appliance to the wall and align it in horizontal position to
the wall units. When the appliance has been adjusted, definitely
All manuals and user guides at all-guides.com
fix the hood using the screws A (Fig.4). For the various installa-
tions use screws and screw anchors suited to the type of wall
(e.g. reinforced concrete, plasterboard, etc.). If the screws and
screw anchors are provided with the product, check that they
are suitable for the type of wall on which the hood is to be fixed.
• Fixing the decorative telescopic flue
Arrange the electrical power supply within the dimensions of
the decorative flue. If your appliance is to be installed in the
ducting version or in the version with external motor, prepare
the air exhaust opening. Adjust the width of the support
bracket of the upper flue (Fig.3). Then fix it to the ceiling using
the screws A (Fig.3) in such a way that it is in line with your
hood and respecting the distance from the ceiling indicated
in Fig.2. Connect the flange C to the air exhaust hole using a
connection pipe (Fig.4). Insert the upper flue into the lower
flue. Fix the lower flue to the hood using the screws B provided
(Fig.4), extract the upper flue up to the bracket and fix it with
the screws B (Fig.3). To transform the hood from a ducting
version into a filtering version, ask your dealer for the charcoal
filters and follow the installation instructions.
• Filtering version
Install the hood and the two flues as described in the paragraph
for installation of the hood in ducting version. To assemble the
filtering flue refer to the instructions contained in the kit. If the
kit is not provided, order it from your dealer as accessory. The
filters must be applied to the suction unit positioned inside
the hood. They must be centred by turning them 90 degrees
until the stop catch is tripped (Fig.6).
USE AND MAINTENANCE
• We recommend that the cooker hood is switched on before
any food is cooked. We also recommend that the appliance is
.
left running for 15 minutes after the food is cooked, in order
to thoroughly eliminate all contaminated air.
The effective performance of the cooker hood depends on
constant maintenance; the anti-grease filter and the active
carbon filter both require special attention.
• The anti-grease filter is responsible retaining the grease
particles suspended in the air, therefore it is subject to clogging
with variable frequency according to the use of the appliance.
- To prevent the danger of possible fires, at least every 2
months one must wash the anti-grease filters by hand using
non-abrasive neutral liquid detergents or in the dishwasher at
low temperatures and on short cycles.
- After a few washes, colour alterations may occur. This does
not give the right to claim their replacement.
• The active carbon filters are used to purify the air that is sent
back into the room and its function s to mitigate the unpleasant
odours produced by cooking.
- The non-regenerable active carbon filters must be replaced
at least every 4 months. The saturation of the active charcoal
depends on the more or less prolonged use of the appliance,
on the type of kitchen and on the frequency with which anti-
grease filter is cleaned.
- Regenerable active charcoal filters must be washed by hand,
with non abrasive neutral detergents, or in the dishwasher at
a maximum temperature of 65°C (the washing cycle must be
complete without dishware). Remove excess water without
damaging the filter, remove the plastic parts, and let the mat
dry in the oven for at least 15 minutes approximately at a maxi-
mum temperature of 100°C. To keep the regenerable charcoal
filter functioning efficient this operation must be repeated
every 2 months. These must be replaced at least every 3 years
or when the mat is damaged.
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