Vaillant VRT 50 - Electrical Installation Qualification; Tool Usage Risks; Regulatory Compliance; Instruction Validity

8 Operating and installation instructions 0020262316_00
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Validity of the instructions
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1
1.3.2 Qualification
Only qualified electricians may carry out
the electrical installation.
1.3.3 Risk of material damage
caused by using an unsuitable
tool
> Use the correct tool to tighten or loosen
threaded connections.
1.4 Regulations (directives, laws,
standards)
> Observe the national regulations, stand-
ards, guidelines and laws.
2 Validity of the instructions
These instructions apply only to:
Product Article number
VRT 50 0020018265