Vortice 10912 Manual De Instrucciones página 31

ENGLISH
• The device must discharge directly outside in a single
allocated duct.
• The extracted air flow must be clean (or rather free of
grease, soot, chemical and corrosive substances or
explosive and flammable mixtures).
• Never cover the device exhaust and supply to ensure
optimal
air passage.
• The connection cables MODBUS and HMI must have a
length not exceeding 60 m.
• The electrical specifications correspond to the ones on the
data label A (fig.1).
The electrical system to which the product is
•
connected must comply with current regulations.
The appliance must
•
professionally qualified technician.
An omnipolar switch with a contact opening
•
distance of 3 mm or higher should be provided
for installation, enabling complete disconnection
under overvoltage category III conditions.
Products equipped with single-phase wiring (M) engines ALWAYS require connection to 220-240V
•
(or only 230V where required) single-phase lines. Any kind of modification shall be considered as
product tampering and shall nullify the relative warranty.
It is not necessary to make any specific adjustments as the appliances operate at nominal
•
frequencies without a preliminary setting.
Structure and equipment
The main components of the device are:
• An external body composed of a polypropylene foam shell
and a front cover panel
• A polystyrene counter cross flow heat exchanger, whose
particular morphology guarantees a very high heat
exchange efficiency; H models are equipped with an
enthalpy exchanger, which is also able to transfer the
humidity present in the air.
• Two brushless, low consumption motors with two pre-set
operating speeds
• Management electronics which oversee the power supply
and command and control of the device:
• Temperature sensors (bypass and defrosting)
• User panel, located on the front panel of the device
• Remote panel (optional)
• Two filters: G4 and M5
Note: For Passive House compliant systems it will be
necessary to replace the M5 filter housed in the external
air intake duct with F7 class filters.
Meaning of the air vents (fig.2)
A: Clean air supply toward inside
B: Stale air exhaust from inside
C: Fresh air supply from outside
D: Stale air exhaust toward outside
be installed by a
1 1
2 2
B
A
A
C
D
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