DOMUSA TEKNIK DUAL CLIMA R, Инструкция по установке и эксплуатации

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13 DUAL CLIMA R
In the installation of 2 room thermostats simultaneously (one for Heating and other one for Cooling),
ensure of adjusting correctly the temperatures of each one, in such a way that they do not
cross, preventing both thermostats from activating simultaneously.
Operation with the heating/cooling switching thermostat (2 wires)
If you have installed a heating/cooling room switching thermostat (2 wires), select the operating
mode (Heating or Cooling) in which you wish to work on the heat pump. Once the thermostat is installed
in the home, select the desired temperature and operating periods, if it is a chrono-thermostat (see the
Thermostat Manual). The heat pump will turn on and activate the selected operating mode (Heating or
Cooling) until the temperature set on the room thermostat is reached. When the desired temperature
is reached in the home, the heating or cooling service of the heating/air conditioning installation will be
deactivated, turning off the operation of the heat pump. The screen of the electronic controller will
display the icon, showing that the heat pump has been switched off by the room thermostat
(Standby).
When installing a 2-wire heating/cooling switching thermostat (Heating or Cooling), it will be essential
to
ensure that the heat pump’s operating mode is correctly selected, so that both can work
in the same mode. If the heating operating mode is selected on the thermostat, the heat
pump must also operate in this mode.
4.9 Operation according to outdoor weather conditions (AU)
This operating mode enables the electronic controller of the DUAL CLIMA R heat pump to calculate
the heating temperature depending on the outdoor temperature conditions (AU) at each particular time,
with optimal adjustment of the heating installation conditions for improved comfort in the home and
energy savings.
To select this operating mode, press MODE ( 3 ) from the home screen and then AU operating mode:
Operating mode according to outdoor weather conditions (AU).
In this operating mode the setpoint temperature of the Heating temperature will be calculated
automatically by the electronic controller according to the temperature measured outside the home,
according to the following operating curves. The selection of the operating curve must be made by
technically qualified personnel. To configure the desired curve, parameters
P45 and P46 of the
Technical Menu should be adjusted (see
"Technical Menu"
).
Parameter P45
Use parameter P45 to adjust the offset ,
horizontally shifting the curve in the graph.
The selectable value range is -30~15 ºC.
The default factory value is 0 ºC and this
value 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
said setting.