Novellini SENSE DUAL Manual De Instalación, Uso Y Mantenimiento página 5

compliance. All of the parts and components are factory inspected as described
in the reference standards and according to the company's quality management
system. For the safety characteristics to remain unchanged following installation
and during the entire lifetime of the tub, please follow the simple instructions
provided.
1) Make certain that the electric system to which the tub will be connected has
been installed according to current regulations and standards, with special
care for the ground connection.
2) The current standards prohibit electric installations (outlets, switches, etc.)
in an area around the tub for a distance of at least 60 cm and a height of 225
cm.
3) Check that the electric cable that powers the tub is sized correctly according
to the power indicated (please see the technical characteristics on page 17).
4) The tub's connection point to the electric system must be installed so as to
be protected from splashing water (IP protection rating IP55 or greater).
5) Upstream from the tub in the electric system there must be a 30 mA differential
circuit breaker with an omnipolar switch with a minimum opening of 3 mm
between the contacts.
6) There is a ground terminal on the tub which must be connected to the
ground circuit for the supplemental equipotential connection between the
metal masses in the tub
7) The whirlpool baths is provided with electrical connection of the type Y, if
the power cord is damaged, it must be replaced by the manufacturer or by its
technical assistance service or in any case a person with similar qualification,
so as to prevent any risk.
(please see the figure on page 16).
equipotentiality
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