Radson UFH - RF Bedienungsanleitung Seite 12

In cooling mode: (Summer)
You can adjust the reduced setting temperature only
on the main zone programmer
(Check the leaflet of main zone programmer for more
information)
Automatic operating mode:
In this mode your thermostat will follow the program
(Comfort or reduced) and order (Heating, cooling,
Anti freeze, holiday...) of the main zone programmer.
The ambient temperature will be displayed all the
time.
Press once on the (OK) to turn on the backlight only
and a second time to change the operating mode.
Override mode:
Use this mode to override the automatic mode during
2 hours.
You can choose another setting temperature for this
duration.
By pressing the keys (-) or (+), the override setting
temperature is now displayed, then press the desired
key 1 sec to start the increment or decrement of the
setting temperature.
When the duration is finished the thermostat will
come back in Automatic mode
The ambient temperature will be displayed all the
time.
Press once on the (OK) to turn on the backlight only
and a second time to change operating the mode.
Lock and unlock keypads:
Use this function to avoid change on your
thermostat. (Available in all modes)
- To lock the keypad, maintains the keys (-) & (+)
pressed and press the (OK) key in the same time,
then the symbol " "appears.
12
.