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Operating manual Remote control device VR 90 0020055329_00
1
Description of the device
The VR 90 remote control device is for individual
adjustment of a heating circuit within a boiler with
VRC 630. Independent of the use of this remote control
device, all settings for this heating circuit can be carried
out using the central controller.
Please note that only the following number of remote
control devices may be fitted in a control system to
ensure that the power supply in the system is secured:
- VRC 630 - maximum 8 remote control devices
2 Operation
All adjustments that need to be made for the connected
heating circuit can be carried out using the VR 90 remote
control device. It is equipped with a graphic display for
this purpose.
For ease of operation plain text is used. You can change
the display language, if necessary.
2.1 Display
types
The VR 90 display varies, depending on the selection
(basic display, menu displays, displays on the code level).
The basic display shows the current operating condition
and the target room temperature of the heating circuit.
These settings can also be changed in the basic display.
The possible displays are shown as examples in the list
(Overview 2) on Page 6.
You can go to the menu displays, where settings relevant
to the user, such as heating times, set-back temperatures
and heating curves can be accessed, by turning the
left-hand dial . These menus are indicated by a number
at the top right of the display (see Overview 1) on page 4.
The numbers make it easier to find individual menus
during programming.
Description of the device 1
Operation 2
Summary of Contents for VR 90
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