Vortice VORT HR 300 NETI Betriebsanleitung Seite 35

2 Product description
Vort HR 300 Neti (hereinafter "device") is a heat recovery unit for residential use characterised by its high thermal exchange
efficiency, low consumption (from 14.8 W-Th-C to 32.0 W-Th-C) and small size.
The device is controlled by an advanced electronic management system and is equipped with fan motors with EC brushless
motors. A heat exchanger (enthalpy exchanger for models H) is fitted inside the appliance to guarantee heat exchange high
efficiency levels. The device is equipped with an automatic bypass function and incorporated antifreeze protection. (See
"Use" for a more detailed description of the various functions).
3 Compliance
- This appliance can be used by children aged from 8 years and above and persons with
reduced physical, sensory or mental capabilities or lack of experience and knowledge if they
have been given supervision or instruction concerning use of the appliance in a safe way and
understand the hazards involved.
- Children shall not play with the appliance.
- Cleaning and user maintenance shall not be made by children without supervision.
- These appliances are designed for use in residential and commercial properties.
- The appliance must be installed by a professionally qualified electrician only.
- Ensure that the electrical system to which the appliance is connected complies with applicable
standards.
- 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.
- Precautions must be taken to prevent gas coming from the gas flue pipe or from other fuel
combustion units from entering into the room.
- It is not necessary to make any specific adjustments as the appliances operate at nominal
frequencies without a preliminary setting.
4 Safety/Warnings
o
OBLIGATION
- After removing the appliance from its packaging, ensure that it is complete
and undamaged. If in doubt contact an authorised Vortice service centre. Do
not leave packaging within the reach of children or differently able persons.
- Store the appliance out of the reach of children and disabled persons if you
decide to disconnect it from the power supply and use it no more.
- Connect the appliance to the electrical power supply/socket only if the rated
power of the supply is compatible with the maximum rated power of the
appliance. If not, contact a professional electrician without delay.
- The appliance must expel air directly to the outside through a single dedicated
duct.
- Specifications for the power supply must correspond to the electrical data on
ID plate A (fig.1).
- The connection cables MODBUS and HMI must have a length not exceeding
60 m.
e
OBLIGATION
- If the appliance does not function correctly or develops a fault, contact a VORTICE authorised Technical Support
Centre without delay. Ensure that only genuine original VORTICE spares are used for any repairs.
- If the power supply cable is damaged, have it replaced without delay by a VORTICE authorised Technical Support
Centre.
- Should the appliance be dropped or suffer heavy impact, have it checked without delay by a VORTICE authorised
Technical Support Centre.
ENGLISH
1
A
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