Bosch DWK09M850 - Manual (Page 6)

Risk of injury!
■
Components inside the appliance may have sharp edges.
Wear protective gloves.
Risk o f injury! ■
The appliance may fall from the wall if it is not attached
properly. All fastening components must be fixed firmly and
securely in place.
Risk o f injury! ■
The appliance is heavy. To move the appliance, 2 people are
required. Use only suitable tools and equipment.
Risk of electric shock!
Components inside the appliance may have sharp edges. These
may damage the connecting cable. Do not kink or pinch the
connecting cable during installation.
Danger of suffocation!
Packaging material is dangerous to children. Never allow
children to play with packaging material.
General information
Exhaust air mode
Note: The exhaust air must not be conveyed into a functioning
smoke or exhaust gas flue or into a shaft which is used to
ventilate installation rooms which contain heat-producing
appliances.
■
Before conveying the exhaust air into a non-functioning smoke
or exhaust gas flue, obtain the consent of the heating
engineer responsible.
■
If the exhaust air is conveyed through the outer wall, a
telescopic wall box should be used.
Exhaust duct
Note: The appliance manufacturer does not assume any
warranty for complaints attributable to the pipe section.
■
The appliance achieves its optimum performance by means of
a short, straight exhaust air pipe and as large a pipe diameter
as possible.
■
Because of long rough exhaust air pipes, many of which are
pipe bends or have diameters smaller than 150 mm, the
optimum extraction performance is not achieved and fan
noise is increased.
■
The pipes or hoses for laying the exhaust duct must consist of
non-combustible material.
Round pipes
An inner diameter of 150 mm, but at least 120 mm, is
recommended.
Flat ducts
The inner cross-section must correspond to the diameter of the
round pipes.
Ø 150 mm approx. 177 cm
2
Ø 120 mm approx. 113 cm 2
■
Flat ducts should have no sharp deflections.
■
Use sealing strip for deviating pipe diameters.
Checking the wall
■
The wall must be level, vertical and adequately load-bearing.
■
The depth of the bore holes must be the same length as the
screws. The wall plugs must have a secure grip.
■
The enclosed screws and wall plugs are suitable for solid
brickwork. Suitable fasteners must be used for other
structures (e.g. plasterboard, porous concrete, poroton
bricks).
■
The max. weight of the extractor hood is 40 kg.
Electrical connection
:
Risk of electric shock!
Components inside the appliance may have sharp edges. These
may damage the connecting cable. Do not kink or pinch the
connecting cable during installation.
The required connection data can be found on the rating plate
inside the appliance; to do this, remove the metal mesh grease
filter.
Length of the cable: approx. 1.30 m
This appliance complies with the EC interference suppression
regulations.
This appliance may be connected to a correctly installed
earthed socket only.
Attach the earthed socket preferably inside the flue duct.
■
The earthed socket should be connected via its own circuit.
■
If the earthed socket is no longer accessible following
installation of the appliance, a disconnecter must be fitted as
for a permanent connection.
If a permanent connection is required, the installation must
feature an all-pole disconnecter (circuit breakers, fuses and
contactors) with a min. 3 mm contact opening. The permanent
connection may be installed by an electrician only.
Appliance measurements (fig. 1)
Preparing for installation (fig. 2)
Caution!
Ensure that there are no electric wires, gas or water pipes in the
area where holes are to be made.
1. Mark a vertical centre line on the wall from the ceiling to the
lower edge of the extractor hood.
2. Mark the positions for the screws and the contour of the
attachment area.
3. Drill five 8 mm Ø holes to a depth of 80 mm for the
attachments and press in the wall plugs flush with the wall.
Fitting the appliance
Fitting the wall bracket (fig. 3)
1. Screw on the fixing bracket for the flue duct.
¨
2. Screw on mounting brackets for the extractor hood hand-tight,
max. 3 Nm. ©
3. Screw in the threaded pin, leaving it protruding out of the wall
by 5 - 9 mm. ª
Fixing the appliance in place and aligning it (fig. 4)
1. Initially remove the protective foil from the back of the
appliance and, following installation, remove the foil
completely.
2. When attaching the appliance, ensure that it engages firmly
with the mounting brackets. «
3. Align the appliance horizontally by turning the mounting
brackets. If required, the appliance can be moved to the right
or left. ¬
Fixing the appliance in place
1. Press the safety caps with the arrow upwards onto the
mounting brackets until they engage. ®
2. Screw on the knurled nut and washer tightly. ¯
Removing the safety caps
If the safety caps must be removed, use a flat screwdriver.
Attaching the flue duct (fig. 5)
:
Risk of injury!
From sharp edges during installation. Always wear protective
gloves while installing the appliance.
1. Separate the flue ducts.
To do this, remove the adhesive tape.
2. Remove the protective foil from both flue ducts.
3. Push one flue duct into the other.
Notes
■
To prevent scratches, lay paper over the edges of the
outside flue duct to protect the surface.
■
Slots of the inner flue duct point downwards.
4. Place the flue ducts on the appliance.
5. Push the inner flue duct upwards and attach it to the fixing
brackets on the left and right. ¨
6. Press the flue duct downwards until it engages. ©
7. Screw the flue duct to the sides of the fixing bracket using two
screws. ª