Vaillant geoTHERM SERIES, Operating Instructions Manual

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Operation
Operating instructions geoTHERM 0020051578_03
35
GB
4.13 Activating manually adjustable functions
The manually adjustable functions are used to give priority
to certain heat pump functions for a certain period of time.
In this way, for example, you can use the party function to
stop the next night-time temperature reduction.
It is possible to select the adjustable functions from the
basic display. To do so, press the dial.
The function is immediately activated. With the energy-sav-
ing function, it is also necessary to enter the time until
which the energy-saving function (regulation to night set
back temp.) is to apply.
To change the parameter, you must turn the dial.
With the exception of the manual cooling function (only if
external passive cooling is installed), a function that has
been enabled once cannot be immediately disabled.
The basic display appears either after the function has
elapsed (reaching the time) or by pressing the dial again.
4.13.1 Activating the energy-saving function
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Energy saving enabled
>Select stop time
With the energy-saving function you can set back the flow
temperature of the heating mode for a settable period.
>
Press the left-hand dial once.
>
Enter the time for the end of the energy-saving
function in the format hh:mm (hour:minute).
The energy-saving function is activated.
4.13.2 Activating the party function
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Party function enabled
With the party function you can maintain the heating out-
put and heating of the hot water beyond the next
switch-off time up to the next heating start. The party func-
tion can only be used for the heating circuits or domestic
hot water circuits for which the operation mode "Auto" or
"ECO" is set.
>
Press the left-hand dial twice.
The party function is activated.
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