General Safety Information; Notes On The Documentation; Observing Other Applicable Documents; Storing Documents - Vaillant 305827 Installation Instructions Manual

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1.3

General safety information

1.3.1 Risk caused by inadequate
qualifications
Applicability: Not for Russia
The following work must only be carried out by com-
petent persons who are sufficiently qualified to do
so:
Applicability: Russia
The following work must only be carried out by
Vaillant-certified competent persons who are suffi-
ciently qualified to do so:
- Set-up
- Dismantling
- Installation
- Start-up
- Inspection and maintenance
- Repair
- Decommissioning
> Observe all instructions that are included with the
product.
> Proceed in accordance with the current technol-
ogy.
> Observe all applicable directives, standards, laws
and other regulations.
1.3.2 Risk of being burned or scalded by
hot components
> Only carry out work on these components once
they have cooled down.
Installation instructions 0020230764_00

Notes on the documentation

1.3.3 Risk of material damage caused by
frost
> Do not install the product in rooms prone to frost.
1.3.4 Risk of material damage caused by
using an unsuitable tool
> Use the correct tool to tighten or loosen screw
connections.
1.3.5 Regulations (directives, laws,
standards)
> Observe the national regulations, standards,
guidelines and laws.
2 Notes on the documentation
2.1 Observing other applicable
documents
> You must observe all the operating and installa-
tion instructions included with the system compo-
nents.
2.2

Storing documents

> Pass these instructions and all other applicable
documents on to the system operator.
2.3

Validity of the instructions

These instructions apply only to:
- Safety group: 305827
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