COSMOGAS Adveco MYDENS 15B, Инструкция по установке, использованию и техническому обслуживанию

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MYDENS COSMOGAS
7 - USE
7.10.2 - Outdoor reset: precautions
during adjustment
To set the supply temperature correctly, it is good practice
to immediately set the line setting values in Figure 53. If
these values do not give a satisfactory result, make the
relevant changes, keeping in mind that:
- Every parameter must be adjusted in small degrees;
- After each change, wait at least 24 hours to see the result;
- The better the adjustment line corresponds to the real
requirements of the building, the more the central heating in
the building will provide comfort and the greater the energy
savings will be;
- Using parameter
2109
, it is possible made some small
corrections highlighted in Figure 53 , i.e. moving the parallel
line in steps of 1°C more or 1°C less, up to 10°C.
7.10.3 - Outdoor reset: setting the
parameters
Access the “installer profile” (section 7.16), to set:
-
2019
= the “Winter heating temperature”, adjustable to
between 20°C and 90°C. The supply temperature assumes
the value set under this parameter when the outdoor
temperature corresponds to that set under parameter
2020
. The recommended start values are: 40°C for low-
temperature systems (underfloor heating); 70°C for high-
temperature systems (radiators);
-
2020
= the “Outdoor winter designed temperature”,
adjustable to between -25°C and 25°C. This is the outdoor
temperature used to define the heat output necessary for
the system. The recommended start value for a typical
home is -5°C;
-
2021
= the “Spring heating temperature”, adjustable to
between 20°C and 90°C. The supply temperature assumes
the value set under this parameter when the outdoor
temperature corresponds to that set under parameter
2022
. The recommended start values are: 30°C for low-
temperature systems (underfloor heating); 40°C for high-
temperature systems (radiators);
-
2022
= “Outdoor mildweather temperature”, adjustable
to between 0°C and 30°C. This is the outdoor temperature
at which the central heating is to reach the minimum supply
temperature. The recommended start value is 20°C;
-
2025
= “Heating stop spring temperature”, adjustable
to between 0°C and 35°C. When the outdoor temperature
reaches the value set under this parameter, the central
heating is switched off automatically. The central heating
switches back on automatically when the outdoor
temperature drops back to below this value. The
recommended start value is 22°C.
- It is also possible to set the minimum and maximum
central heating temperatures using the respective
parameters
2023
and
2024
in section 7.16.