HomeMatic IP HmIP-FAL230-C6 Installations- Und Bedienungsanleitung Seite 54

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• your own life at risk;
• and the lives of other users of the electrical sys-
tem.
Incorrect installation also means that you are running the
risk of serious damage to property, e.g. because of a fire.
You may be personally liable in the event of injuries or
damage to property.
Contact an electrical installer!
*Specialist knowledge required for installation:
The following specialist knowledge is particularly important during
installation:
• The "5 safety rules" to be used: Disconnect from mains; Safe-
guard from switching on again; Check that system is deener-
gised; Earth and short circuit; Cover or cordon off neighbouring
live parts;
• Select suitable tool, measuring equipment and, if necessary,
personal safety equipment;
• Evaluation of measuring results;
• Selection of electrical installation material for safeguarding
shut-off conditions;
• IP protection types;
• Installation of electrical installation material;
• Type of supply network (TN system, IT system, TT system) and
the resulting connecting conditions (classical zero balancing,
protective earthing, required additional measures etc.).
For installing the floor heating controller into a
power distribution panel it has to be mounted in
accordance with VDE 0603, DIN 43871 (low-
voltage sub-distribution board), DIN 18015-x. In
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