Start-up
Installation instructions VRC 470 0020116690_00
17
6
6.2
Making settings for the operator
Make the following settings for the operator via the
Operating level:
>
If no DCF77 receiver is installed, set the date and
time.
>
If necessary, change the factory-set designations of
the components in the heating system.
>
Set the mode for the heating function. The mode for
hot water production is dependent on this and cannot
be set separately.
>
Set the target room temperature ("Desired day tem-
perature").
>
Set the set-back temperature ("Desired night temper-
ature").
>
Set the hot water temperature ("Desired hot water
temperature").
>
Set the period for automatic mode of the heating
function.
>
Set the period for hot water production.
>
If relevant, set the period for circulation.
6.3
Setting other parameters of the heating
system
You can set other parameters via the "Installer" operat-
ing level,
(
¬
Section 7)
and
(
¬
Section 8)
.