if the equipment is repaired by unauthorised personnel, or using spare parts other than the original ones produced by Jacuzzi Europe.
Warnings and notes
The Flexa Twin is not a toy. NEVER LEAVE UNSUPERVISED CHILDREN IN THE SHOWER ENCLOSURE, PARTICULARLY DURING THE OPERATION OF THE TURKISH BATH.
Jacuzzi® shower enclosures can be used for household pur- poses and other similar uses, and must not be installed out of doors. Make sure that the installation is carried out by qualified technicians, in compliance with the laws and reg- ulations in force in the country where the shower enclosure is installed.
It is dangerous for a person inside the shower enclosure to use devices connected to the electrical network: no electri- cal devices must be accessible from the shower enclosure.
In the Turkish bath, the peak temperature, at the height of the user’s bust, is approximately 45°C, allowing for a room temperature of approximately 20°C.
IMPORTANT! The steam comes out at a temperature near 100°C. During the Turkish bath, do not keep your legs, or other parts of your body, in the trajectory of the steam jet; or keep them at least 40 cm away from the steam outlets.
IMPORTANT! When you use the Turkish bath, do not position the seat above the steam outlet on the tub, on the side of your feet (see the figure below).
Do not use water at a temperature higher than 60°C: this might damage the water circuits and might increase the formation of scale.
After having used any “water jet” function, turn off the mixer tap and/or stopcock. It is advisable, moreover, to set the diverter knob to position “water into tub”.
If the Flexa Twin is supplied with hot water from an
In this case, if it is not possible to replace the boiler with an electronic- modulation one, it is advisable to have a qualified technician lock the flame modulation of the boiler, in order to use only the mixer tap of the shower enclosure to regulate the water temperature.
The Jacuzzi® thermostatic mixer is suitable for hot water supplied from pressurized accumulators. If an instant hot water heater is used, make sure that it has a power of not less than 18 kW (250 kCal/mn). If a gas model is used, a model with variable power should be used according to the volume of water to be drawn off.
Do not use hot water accumulators without pressure.
The water mains (hot/cold water) must ensure pressures that are as balanced as possible: a considerable difference in pressure may pre- vent a correct and speedy adjustment of the water temperature.
If the water is very hard, it is advisable to install a decalcifying device, in order to prevent or reduce the formation of scale and to cut down the need for the scale removal cycle (see the “Use and maintenance” manual):
The frequent use of the Turkish bath increases the formation of scale inside the boiler.
Always switch off the master switch after using the shower enclo- sure and/or hydromassage tub electronic functions (see “Electri- cal Safety” chapter).
For all maintenance and/or repair operations that require the replacement of components, you must use original Jacuzzi®, spare parts. Failure to comply with this prescrip- tion causes the liability of the manufacturer for damages due to the operation performed to become null and void.
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