Setting The Heating Mode; Setting The Operation Mode For Heating Mode - Vaillant geoTHERM VWS 220/2 Instrucciones De Operación

4 Operation
4.9

Setting the heating mode

4.9.1 Setting the operation mode for heating
mode
HK2
Parameter Heating
Operation mode
>Auto
Set value day
Night set back temp.
>Select operation mode
26
Operation mode
2
The following operation modes are available for each heat-
ing circuit (HK2, HK4 to HK15 optional):
Auto: The operation of the heating circuit alternates
20 °C
15 °C
Eco: The operation of the heating circuit alternates
Heating: The heating circuit is operated at the target room
Energy sav: The heating circuit is operated at the night set
Off: The heating circuit is off when the frost protection
i
between the "Heating" and "Energy sav" operation
modes in accordance with an adjustable time pro-
gramme.
between the "Heating" and "Off" operation modes in
accordance with an adjustable time programme. The
heating circuit is switched off during the set-back
period, provided the frost protection function
(depending on the outside temperature) is not ena-
bled.
temperature independently of any presettable time
programme.
back temp. independently of any presettable time pro-
gramme.
function (dependent on the outside temperature) is
not enabled.
Additional heating circuits are displayed based
on the system configuration.
Operating instructions geoTHERM 0020051578_03