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2.
OPERATION MODE
This function enables the user to select the operation mode for a given zone.
Normal mode – pre-set temperature depends on the selected schedule.
Holiday mode pre-set temperature depends on Temperature settings parameters (Menu > Zones > User settings >
Temperature settings > Holiday)
Economical mode – pre-set temperature depends on Temperature settings parameters (Menu > Zones > User
settings > Temperature settings > Economical)
Comfort mode – pre-set temperature depends on Temperature settings parameters (Menu > Zones > User settings
> Temperature settings > Comfort temperature).
3.
ZONES
Zones menu is described in detail in section VIII.
4.
EXTERNAL SENSOR
It is possible to connect an external temperature sensor which enables the user to view the current temperature value on
the main screen. It is also used in weather-based control.
There are two types of weather sensor - wired and wireless. After the external sensor has been installed, it is necessary to
register it in the external controller. The registration process is described in detail in Installation section.
Once the sensor has been installed and connected to the valve module, it is necessary to activate <Weather-based control>
function in the controller menu. When the external sensor is active, the main screen displays external temperature and the
controller menu offers average external temperature.
Averaging time – the user sets the time period based on which the average external temperature is calculated. The
settings range is 6-24 hours.
Temperature threshold – this function protects the zone against excessive temperature. The zone in which weather-
based control has been activated will not be heated when the average daily temperature outside exceeds the pre-
set threshold value. For example, when the temperature rises in spring, the controller will prevent the zones from
being heated unnecessarily.
5.
MANUAL MODE
This function enables the user to activate particular devices (pump, voltage-free contact and valve actuators) independently
of the others in order to check if they operate properly. It is advisable to check the devices using this procedure at the first
start-up.
6.
TIME SETTINGS
This function enables the user to set current date and time, which will be displayed in the main screen view.
7.
SCREEN SETTINGS
These parameters enable the user to adjust the main screen view to individual needs. Select <Screen view> to decide what
data will be displayed on the controller screen.
The user may also adjust the display contrast and screen brightness. <Screen blanking> function is used to adjust the blank
screen brightness. <Screen blanking time> parameter defines the time of inactivity after which the screen goes blank.
