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Instructions for user - DSX - 801049 - November 2018 v1.00 Art.no:
9120-34371
1. Safety instructions
Please read these instructions carefully before installing or using the appliance!
Keep the instructions handy with the appliance for future use!
Installation, initial operation and maintenance of this appliance must only be con-
ducted by an authorised professional, who will then be responsible for adherence to
applicable standards and installation regulations. We assume no liability for any dam-
ages caused by failure to observe these instructions.
To observe additionally for pressureless installation:
• The water outlet behind the devices must not be blocked, and the water flow must not be restricted.
• The water outlet facilities, such as shower head, jet control and other outlet unit, must be decalcified regu-
larly. Deposits must be removed in regular intervals.
• Only the fittings recommended by the manufacturer may be used.
• If the appliance is exclusively connected to a single shower, only the shower heads recommended by the
manufacturer may be used. No other fittings or appliances which decrease the water flow to the shower
may be installed.
• Do not use the appliance until it has been correctly installed and unless it is in perfect working order.
• Do not remove the front cover under any circumstances before switching off the mains electrical supply to the
unit.
• Never make technical modifications, either to the appliance itself or the electrical leads and water pipes.
• The appliance must be earthed at all times.
• Pay attention to the fact that water temperatures in excess of approx. 43 °C are perceived as hot, especially
by children, and may cause a feeling of burning. Please note that the fittings and taps may be very hot when
the appliance has been in use for some time.
• The appliance is only suitable for domestic use and similar applications inside closed rooms, and must only
be used to heat incoming water from the mains supply.
• The appliance must never be exposed to frost.
• The values stated on the rating plate must be observed.
• In case of malfunction, disconnect the fuses immediately. In case of leaks, cut off the mains water supply
instantly. Repairs must only be carried out by the customer service department or an authorised professional.
• This appliance can be used by children aged 3 years and above and persons with reduced physical, sensory
or mental capabilities or lack of experience and knowledge if they have been given supervision or ins truction
concerning use of the appliance in a safe way and understand the hazards involved. Children shall not play
with the appliance. Cleaning and user maintenance shall not be performed by children without supervision.
• If the appliance is factory equipped with a power supply cable, it must be replaced with an original spare
cable from the manufacturer in case of damage by an authorised technician in order to avoid any hazards.
• For appliances with direct connection, an all-pole disconnecting device with a contact opening width of
≥ 3 mm per phase must be provided at the installation end, according to Australian wiring rules AS/NZ3000.
• The wall bracket must be secured with the supplied screws and dowels. The appliance must be secured to
the wall bracket. The appliance may only be operated if it has been properly mounted on the wall bracket.
• The prescribed nominal pressure stated on the rating plate may not be exceeded at any time.
• The required water resistance may not fall below the value stated on the rating plate at any time.
