255
In “Manual mode”, you can configure the radiator valve thermostat only by
means of the temperature control (4) or the manual configuration of the
thermostat control of the XT alarm panel, however, not via the schedule
settings!
In „Automatic mode“, you can configure the radiator valve thermostat via the
schedule settings of the XT alarm panel (menu “Sensors” “List” “Heater
thermostat” “Thermo control”).
E. Boost function
Press the Boost button to open the valve for five minutes in order to heat the room
up faster. The display shows a countdown counting down from 300 seconds. After
this time has elapsed, the radiator valve thermostat returns to its initial settings. If
you want to interrupt the heating process prematurely, press the Boost button again.
F. . Open window
If the radiator valve thermostat detects that the room temperature drops rapidly, it
activates the “Open window” function automatically and reduces the heating
temperature for 15 minutes. The LCD display shows the symbol . After 15 minutes,
the radiator valve is opened again and the “Open window” function deactivated
G. Setpoint
The radiator valve thermostat will always try to regulate the room temperature to the
setpoint temperature, which is set by means of the temperature control (4) or via the
web interface of the XT alarm panel.
Other indicators
InS: After start / during adding
AdA: Adaption to radiator valve
F1/F3: Valve is stuck
F2: No valve installed
ON/OFF: Fully opens or closes the heater valve
3. Control keys
Boost/Learn: This button is used to add the radiator valve thermostat to the alarm
panel.
Additionally, this button has the function to initiate a quick heating period (see E. –
Boost function).
Press this button to choose between the standard temperatures for day and
night. The standard day temperature is set to 21 °C, the standard night temperature
to 17 °C.
4. Temperature control
Allows you to control the temperature. Turn the control clockwise to reduce the
setpoint temperature and counterclockwise to increase the setpoint temperature. You
can set the setpoint temperature between +5 °C and +30 °C. If you turn the
temperature control clockwise farther than +5 °C, the valve is fully closed. The radiator
valve thermostat is deactivated and the display shows “Off.” If you turn the
temperature control counterclockwise farther than +30 °C, the valve is fully opened
and the display shows “ON.” The heater heats up at maximum intensity.