VelAir Compact 7SC 110 V-60Hz, Руководство пользователя и инструкция по установке

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Installation manual Pag. 5 of 26 rev 06
In case of replacement of parts, use only original spare parts.
You should always use personal protective elements to perform actions on the devices.
The installation and maintenance of air conditioning equipment may be dangerous because within these
devices there are pressurized refrigerant gas and electrical devices. Therefore the installation, initial start-up
and subsequent maintenance must be carried out by authorized and qualified personnel only.
In case of leakage of refrigerant fluid, it is mandatory to ventilate the room, considering also that refrigerant
fluid when exposed to flame produces toxic gas.
When refilling the system, after eventual leakage and repair, be sure that inside the refrigerant circuit does
not enter any substance, such as air, other than the specified refrigerant (R410A). The presence of air or
other foreign substances in the circuit of refrigerant may cause an abnormal increase of pressure or
breakage, resulting in personal injury.
In the case of water spills from sweater circuit, switch off immediately compressor and seawater pump and
shut off Manual Valves in order to stop the seawater flow.
During the cold period if the unit is not in use, drain all the hydraulic circuits connected to the unit, as well as
seawater condenser to prevent them from freezing.
Some parts of the appliance produce heat during operation. The room installation must ensure adequate
ventilation and proper heat dissipation.
3.1.2 PROHIBITIONS
We remember that the use of products that use electricity and water involves the observance of some
basic safety rules such as:
•
It is forbidden the use by children and unassisted disabled people.
•
Do not touch the appliance when barefoot or with wet or damp parts of the body.
•
It is prohibited any operation before disconnecting the unit from the mains supply by moving the
power switch to "off".
•
Do not modify safety devices or adjustment without permission and instructions from the
manufacturer.
•
Do not pull, detach or twist the electrical cables coming from the appliance, even if it is
disconnected from the mains power supply.
•
It is forbidden to open the access panels to the internal parts of the unit without having first
disconnected the unit from the mains by putting the system power switch to "OFF position".
•
Do not dispose, abandon or leave within the reach of children the packaging material because it
can be a potential source of danger.
•
It is forbidden to use refrigerant and water pipes for grounding the unit.
•
It is forbidden to disperse R-410A into atmosphere: R410A is a fluorinated greenhouse gas, referred to
in the Kyoto’s Protocol, with a Global Warming Potential (GWP) = 1975.
3.1.3 RESPONSIBILITY
UFLEX S.r.l. disclaims any liability for damage to people, animals or property resulting from the installation, use
or maintenance improper of the product, or due to failure of compliance with standards and directives
mentioned in this manual
.