DOMUSA TEKNIK DUAL CLIMA R, Инструкция по установке и эксплуатации

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17 DUAL CLIMA R
5.2 Adjusting the heating mode setpoint temperature
The selectable value range for the Heating mode is 10~55 ºC. The default factory value is 45 ºC and
it can be increased or decreased by marking the desired value in the displayed submenu. Once the
desired value has been selected, press the
Ent button to save it.
In addition to the temperature values, an automatic setpoint temperature can be selected the Heating
mode when the operating mode is selected according to the outdoor weather conditions (AU).
is displayed on the home screen, indicating that the outdoor weather operation mode is
activated.
The adjustment of the setpoint temperature will be carried out automatically by the
electronic controller according to the temperature measured outside the home, according to operating
curves pre-set by the installer or the Official Technical Assistance Service (see
"Operation According to
Outdoor Weather Conditions"
).
NOTE: If automatic operation is selected according to the external climatic conditions
("AU"), an incorrect adjustment of the operating curves may cause the heating
installation not to generate the desired comfort in the home, failing to provide
heating in extreme weather conditions of cold and/or causing overheating in hot
weather conditions.
5.3 Adjusting the DHW mode setpoint temperature
The selectable value range for the DHW mode is 10~60 ºC. The default factory value is 50 ºC and it
can be increased or decreased by marking the desired value in the displayed submenu. Once the desired
value has been selected, press the
Ent button to save it.
If the desired temperature in the tank is higher than 50 ºC, it is essential to install an auxiliary heat
source in the tank (electric heating resistor, auxiliary boiler, etc.). The
DUAL CLIMA R heat pump will
heat the water in the tank to 50 ºC and, from this temperature, activate the auxiliary source to reach
the desired upper temperature.
5.4 Adjusting the Anti-Legionella function parameters
For the configuration and operation of the anti-legionella feature, parameters P18 , P81 , P82 and P83
Service Menu (see Service Menu must be adjusted to the desired values.).
Anti-Legionella Temperature
To select the anti-legionella setpoint temperature, adjust parameter P18 of the Service Menu (see
“Service Menu”
). The selectable value range for the Anti-Legionella function is 60~70 ºC. The default
factory value is 65 ºC and it can be increased or decreased by marking the desired value in the displayed
submenu. Once the desired value has been selected, press the
Ent button to save it.
Frequency
To set the periodicity (in days) with which the anti-legionella feature will be activated, it will be
necessary to set parameter
P81 of the Service Menu (see
“Service Menu”
). The selectable value range
is 7~99 days. The default factory value is 7 days and it can be increased or decreased by marking the
desired value in the displayed submenu. Once the desired value has been selected, press the
Ent
button to save it.