Received command Night: the display shows the moon
symbol and the temperature TH -3.5°C
Received command ECO1: the display shows the moon
symbol and the temperature TH -1.0°C
Received command ECO2: the display shows the moon
symbol and the temperature TH -2.0°C
Received command Antifreeze: the display shows the snow-
flake symbol and the temperature 7.0°C
Received command Stop: "-- --" appears on the display
and the temperature setting is deactivated.
Stop function
The stop function is activated in all operating modes except
standby mode. If the stop command is given outside the
sensor mode, the symbol flashes.
When the stop command has been called, the thermostat
can still be switched to standby mode by pressing the
On/Standby 14 key.
Boost mode
The display will show "2H" and the heating will run at full
power for the next two hours.
Weekly program mode
The display shows the clock symbol, the time and the
current date, and the daily program with the switch-on
time indicated by the flashing. The room temperature is
set according to the daily program. The weekly program
has two temperatures: high temperature = TH and low
temperature = TL. For this operating mode, the user must
set the desired temperature for each day of the week and
each hour of the day.
All controls of the sensor except the STOP function are
deactivated. To change the temperatures TH and TL that can
be entered, refer to the weekly program mode - setting
the temperature program (page 54).
Weekly program mode -
Programming the day and time
To change the time setting, press Function key 13 while
the weekly program mode is called up until the time display
starts flashing. The hours, minute and day can be set with
the help of Function key 13. To change, use Key 12 (-) or
Key 11 (+). After 5 seconds of inactivity, the new time set-
ting is saved and you return to the weekly program function.
53