Vaillant 0020135785, Installation Instructions Manual

Page: 13 / 20

en
0020140122_03 - 12/19 - Vaillant
SAFETy
- 11 -
3.3 Type designation and serial number
Data plate location:
1
3.4 Data plate description
The data plate certifies the country where the product is intended
to be installed.
The data plate contains the following data:
Abreviation/symbol Description
Brand and Product name Vaillant VR 66/2
Model Product article number
V/Hz Hz Voltage / Frequency
T Temperature range
Serial-no Product serial number
See chapter “Recycling”
See chapter “CE label”
VA Power Consumption
4 Mounting and installation
i
All the dimensions shown of the illustrations are
expressed in millimetres (mm).
4.1 Preparing the mounting and installation
4.1.1 Considering the product location
Before choosing a site for the appliance, carefully read the safety
warnings and instructions in the user guide and installation man-
ual.
>
Explain these requirements to the appliance user.
>
Take all necessary precautions.
Install the system:
– in a room protected from frost,
– in a convenient location, accessible for wiring and servicing.
Do not install the control centre:
– close to heat sources such as radiators, chimney walls, televi-
sions, direct sunlight,
– above a cooking device capable of generating steam and
grease,
– in a room with a lot of dust or with a corrosive atmosphere.
b
Caution!
These pipes can become very hot which will
damage the cables or the system.
>
The electrical cables must not be attached to
or in contact with the hydraulic pipes.
1500
174
272
52
4.2 Mounting the product
4.2.1 Opening the VR 66/2
A
B
>
Unscrew (A) the screw securing the housing cover.
>
Pull (B) the housing cover forwards.