RDZ PDC FLOOR 12T, Руководство по установке

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EN
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1 .2 Fundamental safety rules
Remember that some fundamental safety rules apply to prod-
ucts using electricity and water. These include:
Children and disabled people must not use the device with-
out assistance.
Do not touch the device when barefooted or if parts of your
body are wet or damp.
Always disconnect the device from the electrical mains by
turning the master switch of the system to the “off” position
before starting any cleaning operation.
Do not modify safety or setting devices without authorisation
or instructions by the device manufacturer.
Do not pull, disconnect or twist the electrical wires exiting
from the device even when the device is disconnected from
the electrical mains.
Do not introduce objects and substances through the air in-
take and delivery grids.
Do not open the access doors to internal parts of the device
before having turned the master switch of the system to the
“off” position.
Dispose of the packaging correctly. Do not leave the packag-
ing within reach of children because it is a source of potential
danger.
Do not release R-410A into the atmosphere: R-410A is a fluor-
inated greenhouse gas listed in the Kyoto Protocol as having
a Global Warming Potential (GWP) of 1975.
1 .3 Cautions
RDZ S.P.A. devices must be installed by an authorised com-
pany which shall issue a declaration of conformity in accord-
ance with the laws in force and the indications supplied by
RDZ S.P.A. in this manual.
Install the air-water pump following the instructions con-
tained in this manual. Risk of leakage of water, electric shock
or fire if installation is not carried out correctly.
Always only use components specifically intended for the
installation and provided. Using different components could
cause leakage of water, electric shock or fire.
Install the external unit on a solid base capable of withstand-
ing its load. If it is installed incompletely or on an inadequate
base, the external unit could fall causing damage and injury
to people and property.
Electrical connections must be carried out in accordance with
the instructions contained in this installation manual and
the national rules, regulations and practices concerning the
connections of electric devices. Insufficient capacities and
incomplete electric connections could cause electric shock
or fire.
Use a cable of sufficient length to cover the entire distance
without any connection for the electric connection. Do not
use extensions. Do not apply loads onto the power line. Use
a dedicated power circuit (risk of overheating, electric shock
or fire otherwise).
Use the specified wire types for electric connections between
the internal and the external unit. Fix the interconnection
wires firmly so that the respective terminals are not subjected
to external stress. Incomplete connections or fastenings may
cause overheating and fire.
After having connected the interconnection and power wires,
make sure that the wires are arranged to avoid excessive forc-
es on covers or electric panels. Fit the covers on the wires.
Incomplete connection of the covers may cause overheating
of the terminals, electric shock or fire.
Ventilate in case of leakage of refrigerant into the environ-
ment during installation (the refrigerant produces toxic gas if
exposed to flames).
Check for leakage of refrigerant after installation (the refriger-
ant produces toxic gas if exposed to flames).
When installing or rearranging the system, make sure that so
substances (e.g. air) other that the specific refrigerant (R410A)
enters into the refrigerant circuit (the presence of air and oth-
er foreign substances in the refrigerant circuit could cause
abnormal increase of pressure or breakage in the system,
with consequent injury to people.
In case of leakages of water, set the master switch of the sys-
tem to the “off” position and close the water taps. Call the
RDZ S.P.A. Technical Service or qualified personnel promptly
in case of need. Do not operate personally on the device.
If a boiler is present in the system, check that the temperature
of the water circulating in the air-water heat pump does not
exceed 65°C during operation.
This instruction manual is an integral part of the device and
consequently must be kept with care and ALWAYS accompa-
ny the device if it resold or transferred to another system. Or-
der another copy from your local RDZ S.p.A. Technical Service
in case of damage or misplacement.
Make sure that the device is earthed. Do not connect to earth
on distribution pipes, surge arresters or on the telephone
system earth. If it is not made correctly, the earth connection
may cause electric shock. Momentary high intensity surg-
es caused by lightening or other caused could damage the
air-water heat pump.
Be sure to install an earth leakage breaker; failure to install an
earth leakage breaker may result in electric shocks