Safety Instructions; Before Setting Into Operation; Proper Operation; Product Liability - JETStream LIBRA 3 Instructions De Montage Et Mode D'emploi

GB

1 SAFETY INSTRUCTIONS

1.1 Before Setting into Operation

Before installation and setting into operation, the Safety Instructions and the Operating Instructions must be careful-
ly read and observed. You must definitely comply with the requirements of the uwe company and of the standards
authorities.
1.2 Setting the Unit into Operation for the First Time
Before the unit is set into operation, the local safety regulations and the Safety Instructions must always be complied with.
1.3 Sources of Danger
Warning!
The JETSTREAM system forces up to 1200 litres of water per minute into the pool through the nozzle. If all of this
enormous force is used for massage, it can cause injuries to muscles and to connective tissue, as well as internal
injuries. Because of the reduced electrical resistance of the human body in swimming pools and the resulting increased
probability of the occurrence of dangerous currents in the body, increased safety requirements are imposed on the
electrical installation. For requirements regarding the appropriate electrical installation, please see „Information for
the Electrician". Parts of the equipment that contain electrically live parts must be inaccessible to persons using the
pool. Units and unit parts containing electrical components must be installed or fixed in such a way that they cannot
fall into the water. Units of enclosure class I must be permanently connected to permanently laid cables.

1.4 Proper Operation

All units are intended soleley for operation in covered swimming pools and in open-air swimming pools with a water
temperature up to 35°C. The units are suitable for installing and operating in installations and rooms in areas 1 and
2 as per EN-60335-2-41. The pump is normally installed in the walkway behind the pool wall, but it must be ensured
that the environment is dry and that the motor is protected by a suitably sized floor drain to prevent flooding. The
control panel should be installed either in a dry walkway or in an adjacent room, if possible higher than the water
level. Any kind of use other than the intended use is improper. The manufacturer will not accept liability for any
damage or injury resulting from improper operation; the user alone must bear this risk. Proper operation also inclu-
des compliance with the operating, maintenance and repair conditions specified by the manufacturer. Maintenance
work, repair work and suchlike may only be performed by authorised persons. The units may only be used by
persons who are familiar with them and who have been informed about the dangers. The relevant regulations for the
prevention of accidents and the other generally recognised rules relating to safety and to occupational medicine
must be complied with. If unauthorised modifications are made on the units, the manufacturer will not accept liability
for any resulting damage or injury.

1.5 Product Liability

The user's attention is expressly drawn to the fact that the unit may only be operated in the proper manner. If it is
operated in an improper manner, the user must bear sole responsibility. In such cases, therefore, the manufacturer
cannot accept any liability.

1.6 Procedure in an Emergency

Leave the water immediately, switch off the electrical supply to the unit by operating the main power switch or circuit-
breaker, and secure the unit to prevent it from being switched on again without authorisation.
• Do not dive to the intake screen with long, unrestrained hair.
INSTALLING THE WALL NICHE IN CONCRETE SHUTTERED POOLS
• Installation (fig 1)
Position the wall niches of the jet nozzles as shown in the drawings
Position first stage wall and wall components flush with structural concrete. Remove protective covers only when
ready to lay tiles / mosaics. In the case of a concrete/liner pool first stage components may project in order to
compensate for cement render or liner insulation thickness. First stage components must be accessible from the
outside of the pool wall to allow for the installation of pipes and air suction lines later. Locate the pneumatic switch
housing in a convenient position 15-20 cm below water level. After having installed the first jet, the others (3 - 5)
should be located either at a laterial distance approx. 1.5 m from the first, either in a straight line horizontally at
approx. 1.5 m from the last jet or diagonally to a distance of 60 cm from the bottom of the pool. It is advisable to make
provision for protecting the pneumatic tube (PVC 2/4 dia.) and air inlet tubes (PVC 12/21 dia.) by placing in protec-
tive conduit or through adjacent cable/ventilation ducts.
• Tile plan (fig. 2 and 3) Render and tile to inner edge. Render & tile 6 cm max.
• Pools with plastic liner Proceed as shown in fig. 4 and 5
• Steel, aluminum and polyester pools Proceed as shown in fig. 6
8