Using The Device - Viessmann Bolzano Bedienungs- Und Montageanleitung

GB

USING THE DEVICE

The device has 5 operational modes:
"Comfort" mode: The thermostat keeps the room at the
temperature set by the user;
"Night" mode: room temperature is maintained lower than the
"Comfort" temperature set by the user;
"Antifreeze" mode: The electronic control keeps the room
temperature always over 7 °C;
"Timer-2h" mode: The electronic control powers the heating
element at the maximum temperature for a period of 2 hours
regardless of the set temperature. At the end of the 2 hours, the
device returns to previous operational mode. For safety reasons,
during the 2h mode the room temperature is automatically
controlled in order not to exceed 32 °C;
"Chrono" mode: The electronic control operates according to a
day/week program set by the user.
In ''Stand-by'' mode
electronic control is operative.
.
Other information:
- Backlit display shows: hour, set temperature and function/mode.
- 3 preset daily programs and 1 program set by the user.
heating element for a max of 30 minutes if there is an open window
in the room, allowing energy saving.
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