aerauliqa QBX, Руководство по установке

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Installation manual
QBX
Centrifugal Box Fan
G
TECHNICAL SPECIFICATIONS
Introduction
QBX (fig. 1) is a centrifugal box fan, suitable for ceiling, false-ceiling
or floor installation, horizontally or vertically.
Read this manual carefully before using the product and keep it in a safe place for reference.
This product was constructed up to standard and in compliance with regulations relating to electrical equipment and must be installed by technically
qualified personnel.
The manufacturer assumes no responsibility for damage to persons or property resulting from failure to observe the regulations contained in this
booklet.
• Outer fan casing manufactured from powder coated galvanised sheet steel.
• Top cover can be easily removed for maintenance.
• Internal self-extinguishing acoustic foam lining.
• External rotor motor mounted on ball bearings that guarantee a longer product life cycle and suitable for cold climates.
• Centrifugal impeller to provide a smooth and silent airflow through the unit.
• IPX2 protection.
• Power supply 230V
~
50/60Hz.
Fig. 1
• The device should not be used for applications other than those specified in this manual.
• After removing the product from its packaging, verify its condition. In case of doubt, contact a qualified technician. Do not leave packaging within
the reach of small children or people with disabilities.
• Do not touch the appliance with wet or damp hands/feet.
• The device is not intended for use by persons (including children) with reduced physical, sensory or mental capacities or those with a lack of
experience and knowledge, unless they have been given supervision or instruction concerning use of the device from a person responsible for
their safety.
Children should be supervised to ensure that they do not play with the device.
• Do not use the product in the presence of flammable vapours, such as alcohol, insecticides, gasoline, etc.
• If any abnormalities in operation are detected, disconnect the device from the mains supply and contact a qualified technician immediately. Use
original spare parts only for repairs.
• The electrical system to which the device is connected must comply with regulations.
• Before connecting the product to the power supply or the power outlet, ensure that:
- the data plate (voltage and frequency) correspond to those of the electrical mains
- the electrical power supply/socket is adequate for maximum device power. If not, contact a qualified technician.
• The device should not be used as an activator for water heaters, stoves, etc., nor should it discharge into hot air/fume vent ducts deriving from
any type of combustion unit. It must expel air outside via its own special duct.
• Operating temperature: 0°C up to +40 °C.
• The device is designed to extract clean air only, i.e. without grease, soot, chemical or corrosive agents, or flammable or explosive mixtures.
• Do not leave the device exposed to atmospheric agents (rain, sun, snow, etc.).
• Do not immerse the device or its parts in water or other liquids.
• Turn off the main switch whenever a malfunction is detected or in case of cleaning/maintenance.
• For installation an omnipolar switch should be incorporated in the fixed wiring, in accordance with the wiring regulations, to provide a full discon
-
nection under overvoltage category III conditions (contact opening distance equal to or greater than 3mm).
• If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons in order to avoid a hazard.
• Do not obstruct the fan or exhaust grille to ensure optimum air passage.
• Ensure adequate air return into the room in compliance with existing regulations in order to ensure proper device operat
• If the environment in which the product is installed also houses a fuel-operating device (water heater, methane stove etc., that is not a “sealed
chamber” type), it is essential to ensure adequate air intake, to ensure good combustion and proper equipment operation.
• Install the product so that the impeller is not accessible from the air outlet side as verified by contact with the Test Finger in compliance with the
current safety regulations.
PRECAUTIONS FOR INSTALLATION, USE AND MAINTENANCE