Vaillant VRC 430 - Notes on the Documentation (Installation Manual); Storing of the documents; Symbols used; Applicability of the manual

Installation Instructions VRC 430 0020042468_022
1 Notes on the documentation
The following information is intended to help you work
through the documentation. Additional documents apply
in conjunction with this installation manual.
We accept no liability for any damage caused by failure
to observe these instructions.
Other applicable documents
– The operating instructions for the Vaillant controller
VRC 430 (Section 1 of this document)
– The operating and installation instructions for your
heating unit
– All instructions for accessory components
1.1 Storing of the documents
Please pass on this installation manual and all other
valid documents and auxiliary equipment to the owner
of the unit. This person is responsible keeping these
documents safe. The documents must be made available
if required.
1.2 Symbols used
Please observe the safety instructions in this manual
when installing the unit!
e
Danger!
Danger of death by electrocution!
d
Danger!
Immediate risk of serious injury or death!
H
Caution!
Danger of burning and scalding!
a
Caution!
Potentially dangerous situation for the product
and environment!
h
Note!
Useful information and instructions.
⇒ Symbol indicating a required task
1.3 Applicability of the manual
These installation instructions apply exclusively to appli-
ances with the following article numbers:
0020028520 VRC 430
The part number of your unit can be obtained from the
identification plate.
1 Notes on the documentation