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use of the appliance
in a safe way and
understand the haz-
ards involved. Chil-
dren shall not play
with the appliance.
Cleaning and user
maintenance shall
not be made by chil-
dren without super-
vision.
SAFETY DURING INSTALLATION
• Make sure there are no loose ele-
ments near the ventilator, as they
could run the risk of being sucked up
by it. If it is going to be installed in
a duct, check that it is clean of any
element that could be sucked up by
the ventilator.
• When installing an apparatus,
make sure that all the fittings are in
place and that the structure which
supports it is resistant enough to
bear its weight at full functioning
power.
• Before manipulating the apparatus,
make sure the mains supply is dis-
connected, even if the machine is
switched off.
• Check that the mains supply voltage
and frequency values coincide with
the stipulations on the characteris-
tics plate.
• The electrical installation must in-
clude a double pole switch with a
contact clearance of at least 3 mm,
correctly sized and in accordance
with the electrical standards of the
country of installation.
• Please follow the connections dia-
gram for the electrical connections.
• If an earth connection is necessary,
check that it correctly connected and
that adequate thermal and overload-
ing protection has been connected
and adjusted to the corresponding
limits.
• If a ventilator is installed in a duct,
the duct must be exclusively for the
ventilation system.
STARTING UP
Before starting up the machine, make
sure that:
• The apparatus is well secured and
the electrical connections have been
carried out correctly.
• The safety devices have been ade-
quately connected.
• No loose material or fi tting remains
can be sucked up by the ventilator. If
the ventilator has been mounted in a
duct, make sure it is clear of loose
material.
• The earth fi ttings are adequately
connected.
• The electrical safety devices are cor-
rectly connected, adequately adjust-
ed and ready for use.
• The wire and electrical connections
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