Vaillant VRC 630, Руководство по эксплуатации

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5 Operation
5.1 Operating the controller
You can operate the controller with the two and
dials:
When you rotate the dials (
¬ Fig. 3.5, Item 2 , 3 ), they
can be felt clicking into the next position. One click
takes you one position forwards or backwards in the
menu, depending on the direction of rotation. In the
parameter setting area, the value is increased or redu-
ced depending on the step size, the range and the direc-
tion of rotation.
In general, the following operating steps are necessary
for Menus 1 to 7:
Select the menu ( ¬ Chap. 5.1.1 ).
Select and mark the parameter ( ¬ Chap. 5.1.2 ).
Set and save the parameter ( ¬ Chap. 5.1.3 ).
As the special functions can only be called up from the
basic display, there is a special operating sequence
(
¬ Chap. 5.10 ).
i
Have your expert technician explain the initial
operating steps to you. In this way you can
avoid any unwanted changes to the settings.
5.1.1 Selecting the menu
An overview of all the menus can be found in Fig. 3.6.
All the menus are arranged linearly and are described in
this sequence.
i
The basic display is the controller's standard
display. The controller shows the basic dis-
play automatically after a period of no opera-
tion (min. 15 minutes)
Rotate the left hand
dial until the desired menu is
displayed.
>
5.1.2 Selecting and marking parameters
Rotate the right hand dial
until the cursor
points to the
parameter that you wish to
change.
>
Press the right hand dial.
The parameter is marked and can
be set.
>
–
–
–
5.1.3 Setting parameter values
i
You can set only one marked parameter (¬
Chap. 5.1.2).
Rotate the right hand dial to
change the value of the
selected parameter.
>
Press the right hand dial to
save the changed value.
>
How to set specific parameters is described from Chap-
ter 5.3
onwards ( ¬ Chap. 5.3 to 5.8 ).
5.1.4 Calling up special functions
As the special functions can only be called up from the
basic display, there is a special operating sequence
(
¬ Chap. 5.10) .
5 Operation
18
Operating manual VRC 630 0020095108_00