LA NORDICA TermoRosa Ready D.S.A, User Manual

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ENGLIsH
DECLARATION OF CONFORMITY OF THE MANUFACTURER
Object:
Absence of asbestos and cadmium
We declare that the materials used for the assembly of all our appliances are without asbestos parts or asbestos derivates and that
in the material used for welding, cadmium is not present, as prescribed in relevant norm.
Object:
CE n. 1935/2004 regulation
.
We declare that in all products we produce, the materials which will get in touch with food are suitable for alimentary use, according
to the a.m. CE regulation.
INSTALLATION REGULATIONS
Installation of the product and auxiliary equipment in relation to the heating system must comply with all current Standards and
Regulations and to those envisioned by the law.
The installation and the relating to the connections of the system, the commissioning and the check of the correct functioning must
be carried out in compliance with the regulations in force by authorised professional personnel with the requisites required by the
law, being national, regional, provincial or town council present in the country within which the appliance is installed, besides these
present instructions.
Installation must be carried out by authorised personnel who must provide the buyer with a system declaration of conformity and will
assume full responsibility for final installation and as a consequence the correct functioning of the installed product.
Before installing the appliance, carry out the following checks:
• Make sure that the floor can support the weight of the appliance, and if it is made of flammable material, provide suitable
insulation ( DIMENSIONS ACCORDING TO REGIONAL REGULATIONS ).
• Make sure that there is adequate ventilation in the room where the appliance is to be installed, with particular attention to windows
and doors with tight closing (seal ropes).
• Do not install the appliance in rooms containing collective ventilation ducts, hoods with or without extractor, type B gas appliances,
heat pumps, or other appliances that, operating at the same time, can put the room in depression (ref. UNI 10683 standard )
• Make sure that the flue and the pipes to which the appliance will be connected are suitable for its operation. It is NOT allowed
the connection of various appliances to the same chimney .
• The diameter of the opening for connection to the chimney must at least correspond to the diameter of the flue gas pipe. The
opening must be equipped with a wall connection for the insertion of the exhaust pipe and a rosette.
• The unused flue gas exhaust stub pipe must be covered with its respective cap (see chapter DIMENSIONS).
• The installation must be appropriate and has to allow the cleaning and maintenance of the product and the flue.
Before installation, accurately wash the pipes of the system in order to remove any residuals that could compromise the correct
functioning of the appliance.
IMPORTANT
:
a) It would be appropriate to install an automatic or manual air valve to allow the air outlet from the plumbing system;
b) In case of water leaking, close the water supply and promptly warn the after sales technical service;
c) The system working pressure must periodically be checked.
d) If not using the boiler for a long period of time, it is recommended that the after sales technical service is contacted to carry out
at least the following operations:
• Close the water taps of both the thermal system and the domestic hot water system;
• The system must be kept constantly full of water even during the periods when the use of the thermo-heating stove is not
requested.
• During the winter, inactivity must be faced with the addition of antifreeze.
The TERMOROSA READY
DSA and TERMOROSA xxl READY DSA thermo appliances, can be installed in a CLOSED expansion
Tank system.
La NORDICA S.p.A. declines all responsibility for damage to things and/or persons caused by the system. In
addition, it is not responsible for any product modified without authorisation and even less for the use of non
original spare parts. Your regular local chimney sweep must be informed about the installation of the appliance so that he
can check the correct connection to the chimney.
CLOSED expansion Tank system
The TERMOROSA READY DSA and TERMOROSA xxl READY DSA thermo appliance is equipped with:
1. A SAFETY VALVE : maximum operation pressure allowed for the system is : see DECLARATION OF PERFORMANCE - CE
MARKING INFORMATION. Higher pressures can cause deformation and breakage of the boiler body. ATTENTION : The inside
diameter of the supply pipe which connects the thermoproduct with the security valve must be equal to the internal diameter of the
supply junction present in the thermoproduct. The above mentioned connection pipe must be without siphoning parts.
2. AUTOMATIC THERMAL DISCHARGE VALVE DSA or TEMPERATURE SAFETY RELIEF VALVE , with double safety sensor
3. CLOSED EXPANSION Tank can be installed on the thermo product return pipe. ATTENTION : The inside diameter of the return
pipe which connects the thermoproduct with the closed expansion vessel must be equal to the internal diameter of the return
junction present in the thermoproduct. The above mentioned connection pipe must be without siphoning parts.
4. PUMP CONTROL THERMOSTAT
5. NOISE ALARM ACTIVATION THERMOSTAT
6. NOISE ALARM
7. TEMPERATURE INDICATOR
8. PRESSURE INDICATOR
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