Vaillant VR 940f Installation Instructions Manual page 13

1.4.2 Risk of material damage
caused by frost
▶ Do not install the product in
rooms prone to frost.
1.4.3 Risk of material damage
caused by using an
unsuitable tool
▶ Use the correct tool.
1.4.4 Regulations (directives,
laws, standards)
▶ Observe the national regula-
tions, standards, directives,
ordinances and laws.
0020328020_02 Installation instructions
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