S&P Silent-200 CRZ Silver Design-3C Manual Del Usuario página 16

The SILENT DESIGN 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 fi nal products will have
been individually tested at the end of the
manufacturing process.
On receipt of the product we recommend
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, frequency...
The installation must be carried out in
accordance with the electrical standards
in force in your country.
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 DESIGN is suitable for wall or
ceiling mounting and can either discharge
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 DESIGN: 105 mm
- SILENT-200 DESIGN: 125 mm
- SILENT-300 DESIGN: 160 mm.
If the unit is to be installed with indi-
vidual ducting, use a standard duct of
diameter:
- SILENT-100 DESIGN: 100 mm
- SILENT-200 DESIGN: 125 mm
- SILENT-300 DESIGN: 150 / 160 mm.
Ensure that there are no obstructions to the
airfl ow 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 problems with the
rotation of the impeller. Make sure that the
backdraught shutter opens freely and has
not being damaged in transit. Introduce
the mains cable through the cable entry
(4) and fi x it to the wall.
Connect the electrical wiring as set out
below and then mount the protection
grille (1).
The SILENT DESIGN is an extractor
designed for a single phase supply, with
voltage and frequency as indicated on
the rating plate of the unit. The units
are manufactured with double electrical
insulation (Class II) and therefore they do
not need an earth connection.
The electrical installation must include a
double pole switch with a contact clear-
ance of at least 3 mm.
The electrical cable must enter the SILENT
DESIGN through the cable entry (4).
Once the cable has been introduced pro-
ceed using the electrical wiring diagram
applicable to the selected model.
SILENT CZ DESIGN
For these models use the following
diagrams:
Fig.3: Switching the extractor through
the light switch.
Fig.4: To switch the fan through an inde-
pendent switch.
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