Operating instructions

12. Programming the system

All the required system settings are preset to standard settings in the factory:

• Heating phase: Comfort temperature 21 °C from 6.00 am to 11.00 pm

• Lowering phase: Lowering temperature 17 °C from 11.00 pm to 6.00 am

• ‘Window open’ temperature: 12 °C

• Decalcification cycle: Saturday, 11.00 am

All these settings may, of course, be changed and adapted to suit your individual

requirements.

a) Setting the comfort temperature, lowering temperature and the

‘Window open’ temperature

When the automatic mode has been activated and switching between the lowering tempera-

ture and the comfort temperature is performed automatically, a bar in the lower part of the

display indicates the time of day at which the temperature will be set to the comfort

temperature.

A sun symbol on the display indicates that the comfort temperature is active; a moon symbol

indicates that the lowering temperature is active.

If one or several ‘FHT80TF-2’ door/window contact sensors are installed in a room, then the

so-called ‘Window open’ temperature is automatically activated after the monitored door or

monitored window has been opened (irrespective of which operating mode has been set).

Proceed as follows to change the settings:

• Press and hold the ‘

’ button longer than 3 seconds.

• The comfort temperature is displayed on the LCD. The sun symbol ‘

’ blinks.

MO DI MI DO FR SA SO

Figure 17