Electrical Safety - Jacuzzi city spa Vorinstallationsblatt

Timer or timer switch set-up
("silence" function)
City™Spa is equipped with a function which enables the suspen-
sion of circulation pump activity to avoid noise during unsocial
hours. This function (named "Silence") is activated when a signal is
sent by the timer or timer switch to the tub electrical box.
Where this function is used, it is necessary to employ a timer
equipped with a normally open contact, to be connected to the
electrical box using a 2 x 0.75 mm2 cable, type H-05 VV-F.
Refer to the installation manual for the wiring diagram.

Electrical safety

The Jacuzzi® spas are safe products, manufactured in compli-
ance with standards EN 60335.2.60, EN 61000, EN 55014 and
tested during production to ensure user safety.
Installation must be carried out by qualified and authorized
personnel, in compliance with current national provisions.
It is the responsibility of the installer to select mate-
rials based on their intended use, to carry out work
properly, to check the condition of the system that
the unit will be connected to and that it ensures safe-
ty of use also concerning maintenance work and the
possibility to examine the system.
The Jacuzzi® spas are class "1" appliances and therefore they
must be permanently connected, without any intermediate
connections, to the electrical system and to the protection sys-
tem (earth system).
The electrical system of the building must be provided
with a 0.03A differential switch and with an efficient
protection (earth) circuit.
Check for proper operation of the differential switch
by pressing the TEST button, which should trip.
Parts incorporating electrical components, except for
remote control devices, must be located or fixed so
that they cannot fall into the bath.
Parts containing live parts must be inaccessible to a
person in the bath.
For electrical connections, the installation of a multiple-pole
section switch is compulsory (
a place that complies with safety regulations and, in any case,
which cannot be reached by those using the spa.
It is mandatory to comply with this instruction. Any other
procedure is prohibited.
If the building's electrical system is not able to guaran-
tee a stabile power supply, it is recommended to install
a voltage stabiliser that suitably dimensioned for the
required power upstream of the equipment.
4). It must be positioned in
The disconnection devices must be installed in the power
supply network according to the installation instructions.
The installation of electrical devices and equipment (sockets,
switches, etc.) near the spa must be in compliance with legal
standards and regulations in the country where the spa is in-
stalled.
For the equipotential connection as required by specific nation-
al standards, the installer must use the terminal provided (stand-
ard EN 60335.2.60) under the electronic box (
with the symbol . In particular, an equipotential condition must
be established for all metallic masses surrounding the spa, for ex-
ample water and gas pipes, metallic platforms, and so on.
The appliance comes equipped with an LED lighting system,
in compliance with Regulation EN 62471:2009.
CAUTION! Before carrying out any maintenance opera-
tion, disconnect the appliance from the power supply
line.
15 15
4), and marked