19
 The installer must use cables with an adequate cross-section, 
protected by a sheath and/or with tubes or ducts, with character-
istics not inferior to type H 05 VV-F.
The entry of cables into the mini-pool up to the electrical box 
(1-8) must be provided at point B or B1, depending on the 
customer’s installation needs.
Note: The lead sections must take account not only the sys-
tems absorption but also the cable path and the distances, 
the chosen protection systems and the specic regulations 
for xed electrical systems in force in the country where the 
spa is installed.
 The installer must comply with the above regulations, and 
also use watertight connectors at connection points. He must 
also guarantee compliance with the specic current stand-
ards for systems in the country in which the spa is installed.
It is mandatory to comply with this instruction. Any other procedure 
is prohibited.
Electrical safety
The  Jacuzzi®  spas are safe products, manufactured in com EN 
60335.2.60, EN 61000, EN 55014 and tested during production 
to ensure user safety.
 Installation must be carried out by qualied 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 “I” 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 pro-
vided with a 0.03A dierential switch and with an 
ecient protection (earth) circuit.     
Check for proper operation of the dierential switch 
by pressing the TEST button, which should trip.
 
 Parts incorporating electrical components, except 
remote control devices, must be located or xed so 
that they cannot fall into the spa.   
Live components and equipment must be out of 
reach of individuals in the spa.
    
If the building’s electrical system is not able to guar-
antee a stabile power supply, it is recommended to 
install a voltage stabiliser that suitably dimensioned 
for the required power upstream of the equipment.
QFor connection to the power supply network, we recommend 
installing an isolating multi-pole switch, which will ensure com-
plete disconnection in the event of a category III overvoltage; 
these devices must be positioned in an area that complies with 
the safety regulations.
 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 specic na-
tional standards, the installer must use the terminal provid-
ed (standard EN 60335.2.60)in the electrical box ( 13), and 
marked with the symbol   .
In particular, an equipotential condition must be established for 
all metallic masses surrounding the spa, for example water and 
gas pipes, metallic platforms, and so on.
QThe appliance comes equipped with an LED lighting system, in 
compliance with Regulation EN 62471.
  
CAUTION! Before carrying out any maintenance opera-
tion, disconnect the appliance from the power supply line