Vortice MFO 90 Manual De Instrucciones página 13

develops a fault, contact Vortice* immediately
and ensure that only genuine original Vortice
spares are used for any repairs.
• Should the appliance be dropped or suffer a
heavy blow, have it checked immediately by
Vortice*.
• The electrical system to which the appliance is
connected must conform to applicable standards.
• The appliance is double insulated and therefore
does not need to be earthed.
• The electrical power supply/socket to which the
appliance is to be connected must be able to
provide the maximum electrical power required
by the appliance. Otherwise contact an
electrician to make the necessary modifications
before proceeding.
• Switch off the appliance at the installation's main
switch: a) if the appliance does not function
correctly; b) before cleaning the outside of the
appliance; c) if the appliance is not to be used
for any length of time.
• The room must have an adequate source of
replacement air for this appliance to function
effectively. Moreover, if there is any non-sealed
combustion based appliance such as a water
heater, gas stove, etc.in the same room, air
replacement must be sufficient for all appliances
to work effectively together.
• The appliance must either exhaust directly to the
outside or into a short duct (max 400 mm in
length to ensure certified performance).
Efficiency losses will occur if the appliance is
installed in ducting subject to any appreciable
back pressure.
• The appliance cannot be used to control
activation of water heaters, room heaters, etc.
nor must it be connected to the hot air ducts
used by other appliances.
*(or an authorized Vortice dealer if you are outside the UK-Ireland territory)
• The air to be extracted from the room must be
clean (i.e.free of grease, soot, chemical and
corrosive agents, and explosive or flammable
mixtures) and must not exceed a temperature of
50°C (122°F).
• Keep the appliance's inlet and outlet grilles free
to ensure an optimum flow of air.
• Install the appliance so that the impeller is
inaccessible from the air outlet side as verified
by contact with the Test Finger, in compliance
with the current safety regulations. If this is not
possible, the relevant protection accessory must
be installed.
The appliance must be
•
installed by a
professionally qualified
electrician.
A multi-pole switch must be
•
used to install the appliance.
The contact opening gap
must be no less than 3 mm.
N.B.
If the appliance is installed across a wall and
wall tiling,to ensure correct operation a spacer
must be fitted to compensate for any
differences in the surface levels.
The appliance can also be installed on a
ceiling. For ceiling mounting a special gasket
contained in a kit to be ordered separately
must be used in order to maintain a protection
rating of IPX4.
Do not install the appliance on a ceiling
without first inserting the relevant gasket.
EN
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