Vaillant VR 90, Руководство по эксплуатации и установке

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Installation manual remote control device VR 90 0020055329_00 16
Installation instructions
1 General information
The assembly, electrical connection and the settings in
the control as well as the commissioning must be carried
out only by a suitably qualified heating engineer!
As an overview to install the VR 90 remote control device:
1. Preparation:
– Read the installation instructions.
– Check the scope of delivery.
2. Installation of the control:
– VR 90 remote control device
– Carry out the electrical installation.
CE label
The CE label shows that, in combination with Vaillant
boilers, the VC 90 remote control device meets the basic
requirements of the Directive on electromagnetic
compatibility (89/336/EEC directive of the council).
Intended use
The VR 90 remote control device is a state-of-the-art
appliance which has been manufactured in accordance
with recognised safety regulations. Nevertheless, there is
a risk of death or serious injury to the user or others or
of damage to the device and other property in the event
of improper use or use for which it is not intended.
The VR 90 remote control device is a system component
in the Bus modular controller VRC 630 for the regulation
of hot water central boilers with integrated hot water
preparation. Please note that a maximum of
8 remote control devices can be incorporated.
Any other or extended use is considered to be
improper. The manufacturer/supplier is not liable for any
resulting damage. The owner alone bears the risk.
Intended use also includes observance of the operating
and installation manual.
1 General information