Gaggenau CV492100 Montageanleitung Seite 19

Risk of poisoning from flue gases being drawn back
in.
If an extractor hood with an open-flued heat pro-
▶
duction source is installed, the power supply for
the extractor hood must be provided with a suit-
able safety switch.
Information about the electrical
connection
In order to safely connect the appliance to the elec-
trical system, follow these instructions.
WARNING ‒ Risk of electric shock!
It must always be possible to disconnect the appli-
ance from the electricity supply. The appliance must
only be connected to a mains socket that has been
installed correctly.
An all-pole isolating switch must be integrated into
▶
the permanent electrical installation in accordance
with the conditions of overvoltage category III and
in accordance with the installation regulations.
The permanent electrical installation must only be
▶
wired by a professional electrician. We recom-
mend installing a residual-current circuit breaker
(RCCB) in the appliance's power supply circuit.
Do not kink or trap the connection cable, and
¡
keep it away from sharp edges.
Route the connection cable in such a way that it
¡
does not touch the hot casing.
Use only the connection cable that is supplied
¡
with the appliance or is provided by technical
after-sales service.
This appliance complies with the EC interference
¡
suppression regulations.
The appliance corresponds to protection class 1.
¡
You should therefore only use the appliance with
a protective earth connection.
The manufacturer shall assume no liability for mal-
¡
functions or damage resulting from incorrect elec-
trical wiring.
Preparing the electrical connection
Requirement: Only after-sales service staff who have
been trained accordingly may carry out work on the
inside of the appliance or replace the power cord.
Observe the information about the electrical con-
1.
nection.
An incorrect installation, an improper installation
or connection invalidates the warranty.
If a longer mains power cable is required, contact
2.
the after-sales service. Connecting cables up to
2.20 m are available.
On appliances without a preinstalled cable, insert
3.
the power cable into the mains socket.
Opening the mains socket
Use a screwdriver to lift the cover of the mains
▶
outlet.
→ Fig.
17
Preparing the mains socket
Undo the screw.
1.
→ Fig.
18
Use a screwdriver to lift the hose clamp.
2.
→ Fig.
19
Undo the hose clamp.
3.
→ Fig.
20
Connecting the cable to the mains socket
For 3 N, connect the cable to the mains socket in
1.
accordance with the following figure.
→ Fig.
21
For 2 N, connect the cable to the mains socket in
2.
accordance with the following figure.
→ Fig.
22
For 1 N, connect the cable to the mains socket in
3.
accordance with the following figure.
→ Fig.
23
For 2 L/2 N, connect the cable to the mains
4.
socket in accordance with the following figure.
→ Fig.
24
Note the colours of the cables.
5.
– BN: Brown
– BU: Blue
– GN/YE: Yellow and green
– BK: Black
– GY: Grey
If required, install the enclosed copper bridges in
6.
accordance with the connection diagram.
Connect the cables and then tighten the screws of
7.
the mains socket.
For a 1 N~ or 2 L/2 N connection in accordance
8.
with the connection diagram, 1 corresponds to the
fan motor.
For a 2 N~/3 N~ connection, phase L1 (grey) cor-
9.
responds to the fan motor.
Secure the cable in the mains socket
Use the hose clamp to secure the power cord.
1.
Tighten the screw at the correct position.
2.
Do not use a cordless screwdriver.
‒
→ Fig.
25
To facilitate closing the mains socket, arrange the
3.
cables in the central area of the mains socket.
Close the cover of the mains socket.
4.
QR code: Electrical connection
This is where you will find the QR code for the video
for the electrical connection.
→ Fig.
26
Instructions for the exhaust air pipe
The appliance manufacturer does not provide any
warranty for faults attributable to the pipeline.
Use a short, straight exhaust air pipe with as large
¡
a pipe diameter as possible.
Long, rough exhaust air pipes, many pipe bends
¡
or small pipe diameters reduce the suction power
and increase the fan noise.
Use an exhaust pipe that is made of non-combust-
¡
ible material.
To prevent condensate from returning, fit the ex-
¡
haust pipe with a 1° gradient from the appliance.
Flat ducts
Use flat ducts with an inner cross-section that corres-
ponds to the diameter of the round pipes:
Diameter of 150 mm corresponds to ap-
¡
prox. 177 cm².
Use sealing strips for different pipe diameters.
¡
Do not use any flat ducts with sharp bends.
¡
Round pipes
Round pipes with an inner diameter of 150 mm.
Instructions for the air extraction mode
For air extraction mode, a one-way flap should be in-
stalled.
Notes
If a one-way flap is not included with the appli-
¡
ance, one can be ordered from a specialist re-
tailer.
If the exhaust air is conveyed through the external
¡
wall, a telescopic duct should be used.
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