Vaillant VRC 700 Operating Instructions Manual - page 7
4 Operating
6
4.1.4.3 Menu
If you press the left-hand selector button,
Menu
, you switch
from the basic display to selection level 1 of the menu struc-
ture.
4.1.4.4 Operating mode
If you press the right-hand selection button,
Operating
mode
, you access the settings directly from the basic display
under
Operating mode
.
4.1.4.5 Desired setting
Depending on the basic setting selected, a different display
text appears, e.g.:
–
For the
Heating
basic setting,
Desired heating temp.
appears
–
For the
Cooling
basic setting,
Desired cooling temp.
appears
–
Ventilation stage
appears for the
Ventilation
basic set-
ting
–
Depending on the operating mode selected, no display
text appears
4.1.5
Selection level
Menu
Information
Desired temperatures
Timer programmes
Back
Select
1
4
3
2
1
Scroll bar
2
Current functions of the
selection buttons
3
Selection level list
entries
4
Current function or
selection level
Through the selection levels, you navigate to the setting level
in which you wish to read or change settings.
4.1.6
Setting level
Zone 1
Set-back temp. heat.
Set-back temp. heat.
Day temp. cooling
Day temp. cooling
Day temp. heating
Day temp. heating
Back
Change
20.0 °C
20.0 °C
26.0 °C
26.0 °C
15.0 °C
15.0 °C
2
1
3
5
4
1
Current selection
2
Current selection level
3
Values
4
Current functions of the
selection buttons
5
Setting level
In the setting level, you can select the values you want to
read or change.
4.2
Operating concept
The controller is operated using two selection buttons and a
rotary knob.
The display shows an element that is highlighted by white
writing on a black background. A flashing, highlighted value
means that you can change the value.
If you do not operate the controller during a period of more
than 5 minutes, the basic display appears again.
4.2.1
Example: Operation in the basic display
From the basic display, you can change the
Desired day
temperature
directly for the current day by turning the rotary
knob.
OK
Desired day temperature
Only today: 18 °C
For long-term change,
press OK
In the display, a request appears asking if you want to
change the
Desired day temperature
for the current day or
on a permanent basis.
4.2.1.1 Changing the Desired day temperature for
the current day
▶
Turn the rotary knob to set the desired temperature.
◁
The display switches back to the basic display after a
few seconds. The desired temperature that has been
set applies for the next six hours.
4.2.1.2 Changing the Desired day temperature
permanently
1.
Turn the rotary knob to set the desired temperature.
2.
Press the right-hand selection button,
OK
.
◁
The display switches to the basic display. The
change to the
Desired day temperature
has been
applied for the long-term.
4.2.2
Example, changing the display contrast
Auto
5.0 °C
°C
19.5
15:34
Desired heating temp. 20.0 °C
Menu
Operating mode
1.
If the display does not show the basic display, press the
left-hand selection button,
Back
, until the basic display
appears again.
2.
Press the left-hand selection button,
Menu
.
◁
The controller switches to selection level 1.
Operating instructions
VR
C 700
0020200782_00