12
EN
SILENT AXIAL EXTRACTOR FANS
The installation and settings must
be done only by a Qualified Electri-
cian.
The SILENT extractor fan range is
manufactured to the high standards
of production and quality as laid down
by the international Quality Standard
ISO 9001. All components have been
checked and every one of the final
products will have been individually
tested at the end of the manufactur-
ing process.
On receipt of the product we recom-
mend that you to check the following:
1. That it is the correct model.
2. That the details on the rating label
are those you require: voltage, fre-
quency...
The installation must be carried out
in accordance with the electrical
standards in force in your country.
INSTALLATION
IMPORTANT: Before installing and
wiring the unit, ensure that the main
supply is disconnected.
Fig. 1:
1. Protection grille
2. Connection terminals
3. Outlet with backdraught shutter
4. Cable entry
The SILENT is suitable for wall or
ceiling mounting and can either dis-
charge directly to the outside or via
an individual ducting system (see
Fig. 2).
The unit can be mounted on the wall
or ceiling using the 4 rubber blocks
and the screws provided.
Make a hole in the wall or ceiling of
diameter:
– SILENT-100: 105 mm.
– SILENT-200: 125 mm.
– SILENT-300: 160 mm.
If the unit is to be installed with indi-
vidual ducting, use a standard duct of
diameter:
– SILENT-100: 100 mm
– SILENT-200: 125 mm
– SILENT-300: 150/160 mm.
Ensure that there are no obstructions
to the airflow and that the impeller
turns freely.
Fix the extractor to the wall in such
a way that it is not distorted in order
to avoid noise generation or prob-
lems with the rotation of the impel-
ler. Make sure that the backdraught
shutter opens freely and has not be-
ing damaged in transit. Introduce the
mains cable through the cable entry
(4) and fix it to the wall.
Connect the electrical wiring as set
out below and then mount the pro-
tection grille (1).
ELECTRICAL CONNECTION
The SILENT is an extractor designed
ENGLISH
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