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Open Window detection (C5)
In order to save energy, if a window opens and causes a sudden drop in temperature the heater will stop
heating.
By default this function is deactivated. To change the status of the function, press the
+/-
button and then
press the
OK
button to confirm.
This function detects a temperature drop of 0.6ºC every minute over a period 4 minutes.
If the heater is heating, it will be disconnected for 30 minutes and shows the Open Window icon on the
display.
The heater will restore normal function in any of these situations:
• After 30 minutes
•
If the temperature increases by 0.2ºC within 1 minute from the point of activation.
•
Pressing any button on the Heater
Eco-Start (C6)
With this feature activated the heater will learn what time it should switch on to achieve the required room
temperature at a particular time.
The heater will monitor the room temperature over 10 days to establish how quickly the room reaches
temperature and uses this information to switch the heater on at the correct time.
By reaching the required temperature at the set time and not before, energy use and running costs are
reduced.
By default this function is deactivated.
To change the status of the function, press the
+/-
button and then press the
OK
button to confirm.
If this function is active then
will be shown on the program screen.
This function doesn’t work in MANUAL mode, it only works in the PROGRAM mode.
If the heater is reset, all previous Eco-Start data will be deleted.
HEATER RESET
Resetting the heater will return all settings to the factory defaults and will also delete any stored programming
and temperature data.
To activate the RESET feature press the
OK
button and the
CONFIG
button together for 10 seconds. The
following screen will appear:
To confirm the reset, press the
OK
button again, to cancel the
RESET
press any other button.
