Carel Hecu CO2, User Manual

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3
ENG
Hecu
CO
2
+0300085EN rel. 2.2 - 07.05.2019
WARNINGS
CAREL bases the development of its products on decades of experience in
HVAC, on continuous investments in technological innovations to products,
procedures and strict quality processes with in-circuit and functional testing
on 100% of its products, and on the most innovative production technology
available on the market. CAREL and its subsidiaries/affi
liates nonetheless
cannot guarantee that all the aspects of the product and the software included
with the product respond to the requirements of the fi nal application, despite
the product being developed according to start-of-the-art techniques. The
customer (manufacturer, developer or installer of the fi nal equipment) accepts
all liability and risk relating to the confi guration of the product in order to
reach the expected results in relation to the specifi c fi nal installation and/or
equipment. CAREL may, based on specifi c agreements, acts as a consultant for
the positive commissioning of the fi nal unit/application, however in no case
does it accept liability for the correct operation of the fi nal equipment/system.
The CAREL product is a state-of-the-art product, whose operation is specifi ed
in the technical documentation supplied with the product or can be
downloaded, even prior to purchase, from the website www.carel.com.
Each CAREL product, in relation to its advanced level of technology, requires
setup/confi guration/programming/commissioning to be able to operate in
the best possible way for the specifi c application. Failure to complete such
operations, which are required/indicated in the user manual, may cause the
fi nal product to malfunction; CAREL accepts no liability in such cases. Only
qualifi ed personnel may install or carry out technical service on the product.
The customer must only use the product in the manner described in the
documentation relating to the product.
In addition to observing any further warnings described in this manual, the
following warnings must be heeded for all CAREL products:
•
prevent the electronic circuits from getting wet. Rain, humidity and all
types of liquids or condensate contain corrosive minerals that may damage
the electronic circuits. In any case, the product should be used or stored
in environments that comply with the temperature and humidity limits
specifi ed in the manual;
•
do not install the device in particularly hot environments. Too high
temperatures may reduce the life of electronic devices, damage them and
deform or melt the plastic parts. In any case, the product should be used
or stored in environments that comply with the temperature and humidity
limits specifi ed in the manual;
•
do not attempt to open the device in any way other than described in the
manual.
•
do not drop, hit or shake the device, as the internal circuits and mechanisms
may be irreparably damaged;
•
do not use corrosive chemicals, solvents or aggressive detergents to clean
the device.
•
do not use the product for applications other than those specifi ed in the
technical manual.
All of the above suggestions likewise apply to the controllers, serial cards,
programming keys or any other accessory in the CAREL product portfolio.
CAREL adopts a policy of continual development. Consequently, CAREL
reserves the right to make changes and improvements to any product
described in this document without prior warning.
The technical specifi cations shown in the manual may be changed without
prior warning.
The liability of CAREL in relation to its products is specifi ed in the CAREL
general contract conditions, available on the website www.carel.com and/
or by specifi c agreements with customers; specifi cally, to the extent where
allowed by applicable legislation, in no case will CAREL, its employees or
subsidiaries/affi
liates be liable for any lost earnings or sales, losses of data
and information, costs of replacement goods or services, damage to things
or people, downtime or any direct, indirect, incidental, actual, punitive,
exemplary, special or consequential damage of any kind whatsoever, whether
contractual, extra-contractual or due to negligence, or any other liabilities
deriving from the installation, use or impossibility to use the product, even
if CAREL or its subsidiaries/affi
liates are warned of the possibility of such
damage.
IMPORTANT
NO POWER
& SIGNAL
CABLES
TOGETHER
READ CAREFULLY IN THE TEXT!
Separate as much as possible the probe and digital input cables from cables
to inductive loads and power cables, so as to avoid possible electromagnetic
disturbance.
Never run power cables (including the electrical panel cables) and signal
cables in the same conduits.
DISPOSAL
INFORMATION FOR USERS ON THE CORRECT HANDLING OF WASTE
ELECTRICAL AND ELECTRONIC EQUIPMENT (WEEE)
In reference to European Union directive 2002/96/EC issued on 27 January
2003 and related national legislation, please note that:
•
WEEE cannot be disposed of as municipal waste and such waste must be
collected and disposed of separately;
•
the public or private waste collection systems defi ned by local legislation
must be used. In addition, the equipment can be returned to the distributor
at the end of its working life when buying new equipment;
•
the equipment may contain hazardous substances: the improper use or
incorrect disposal of such may have negative eff ects on human health and
on the environment;
•
the symbol (crossed-out wheeled bin) shown on the product or on the
packaging and on the technical leafl et indicates that the equipment has
been introduced onto the market after 13 August 2005 and that it must be
disposed of separately;
•
in the event of illegal disposal of electrical and electronic waste, the
penalties are specifi ed by local waste disposal legislation.
Warranty on materials: 2 years (from production date, excluding consumables).
Approval: the quality and safety of CAREL S.P.A. products are guaranteed by
the ISO 9001 certifi ed design and production system.