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Installation instructions geoTHERM VWS/VWW 0020051574_01
8.9 Installer
Menu
Special functions can be selected only from the basic
display. To do so, press the left hand dial.
To change the parameter, you must turn the dial. The
following special functions can be selected:
• Energy saving function: Press dial once.
• Party function: Press dial twice.
• One-time charging: Press dial 3 x.
• Cooling operation: Press dial 4 x.
To activate one of the functions, you merely have to se-
lect it. In the energy saving function it is additionally
necessary to enter the time until which the energy sav-
ing function (regulation to set-back temperature) is to
apply.
The basic display appears either after the function has
elapsed (reaching the time) or by pressing the dial
again.
Display shown
Description
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Energy saving enabled
> Select end time
Energy-saving function
:
With the saving function you can set back the heating times for a set-
table period.
Enter the time for the end of the saving function in the format hh:mm
(hour:minute).
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Party function enabled
Party function
:
With the party function you can set the heating and hot water times
beyond the next switch off time on to the next start of heating. The
party function can only be used for the heating circuits or domestic
hot water circuits for which the operating mode "Auto" or "ECO" is
set.
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one-time
DHW tank loading enabled
One-time DHW tank loading
:
This function allows you to charge the domestic hot water cylinder
once, regardless of the current time program.
Table 8.5 Special functions
Controller 8
