Vaillant geoTHERM VWS Serie Instrucciones De Uso página 24

5 Operation
Display shown
We 16.02.08
Cooling function active for
Table 5.2 Special functions (contd.)
• Reset to default setting: Keep dial
pressed for longer than 5 seconds. After that you can
select whether to reset only the timer programme or
all values to the default settings.
Display shown
We 21.04.08
Factory setting
cancel
Time programme
Everything
>Settable values
Table 5.3 Reinstating default settings
22
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Description
Only if cooling is installed and the corresponding settings have been
9:35
made by the expert technician at the heat pump controller:
Cooling duration: OFF/1 to 99 days.
> 3 days
If the cooling operation is active,
– the symbol of an ice crystal appears in the graphic display.
and dial
Description
The default settings will be reinstated.
9:35
Caution! Ensure that a qualified technician performs the default set-
ting reset. The system-specific settings are reset. The system can be
NO/YES
shut down. The system does not suffer damage.
NO/YES
NO/YES
Press the two dials for at least 5 seconds to call up the default set-
tings menu.
Operating Manual geoTHERM VWS/VWW 0020051578_01