Technical Description; Installing The Water Heater - Eldom Invest FV08046TST Guide D'installation Et D'utilisation

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WARNING! Before installation and operation with the appliance, read carefully the present manual!
KEY REQUIREMENTS FOR SAFETY
Before starting the installation of your appliance and its operation it
is compulsory to read carefully the text of the instructions booklet.
You must respect its requirements and recommendations in order
to help you use the appliance, as well as the authorized persons
who shall install and eventually repair the unit in case of
malfunction. Compliance with the rules helps for safety use of the
ATTENTION! Connection of the water heater to electrical installation should be performed
only by qualified persons. It must be performed in accordance with the instructions in
present guide. Moreover, it is mandatory to meet all requirements of the specific project for
installing, connecting the appliance to heat source and the use and management of the
entire system. Such project must be produced by a specialized company that carried out
design and eventually assembling operations.
ATTENTION! It is compulsory to connect the water heater to the protective earth circuit of
the building in which it is installed. This precaution is necessary because to the water heater
are fitted other electrical devices used for controlling the entire system.
WARNING! When using the appliance there is a risk of hot water scalding, especially when
the water in the water heater is heated to temperatures closer the thermostat higher limit.
WARNING! It is forbidden to allow circulation of the heating element through the heat
exchanger of the appliance before filling its water tank up with water!
WARNING! This appliance may be used by children of age over eight years old and persons
with reduced physical, sensory or mental capabilities, or lack of experience and knowledge,
where they are under supervision or instructed about the safe use of the appliance and
understand the dangers. Children must not be allowed to play with the unit! It is absolutely
forbidden that children undertake cleaning or servicing of this appliance!

TECHNICAL DESCRIPTION

This water heater is intended for use only as part of a complete
system built to provide hot water for domestic consumers,
consisting of the water heater, additional external heat source and
the requisite for the purpose protection and control devices.
Domestic water in the unit is heated by using the built-in heat
exchanger. As a coolant can be used a mixture of water and
propylene glycol in a ratio set by the system designer, as well as
other water-based coolant, containing the necessary anti-
corrosion additives.
A schematic diagram for water heater connection is shown on Fig
1, while its technical specifications - in the table.
The appliances water containers are properly protected against
corrosion by using high quality enameled coating or are made of
high-range alloy chrome-nickel steel. Water tanks with enameled
coating are equipped with a built-in anode of special alloy, which by
wearing provides additional protection of the enameled coating.
The heated water should be correspond to the normative
documents for domestic water and, in particular: its chlorides
composition should be less than 250 mg/l and its electric
conductivity should be more than 100 µS/cm, while its pH within
the limits of 6.5-8 for the water heaters with enameled water tanks,
appliance and is one of the warranty terms and conditions.
ATTENTION! Installation of the water heater and connection to the
water main system should be performed only by qualified persons.
Installation of safety and other components provided by the
manufacturer is COMPULSORY!
and electric conductivity less than 200 µS/cm for the water heaters
with chrome-nickel steel water tanks. The water pressure in the
water supply system should be higher than 0.1 MPa and lower
than 0.5 MPa. If the water pressure is higher than 0.5 MPa - please
refer to the instructions in the section for connection to the water
supply network.
The built-in heat exchanger ensures rapid domestic water heating
and maintains the flow at the temperature set.
Within the device plastic cover is mounted a thermostat which can
be used to control the flow of coolant through the heat exchanger.
The outer casing of the appliances is made of epoxy-polymer
coverage and the heat insulation is made of CFC-free
polyurethane foam.

INSTALLING THE WATER HEATER

The water heater can be installed only in normal fire safeguarded
premises and where temperature cannot fall under 0 °C.
The availability of a siphon on the installation for waste waters or
another system with the same purpose is necessary on the floor of
the premises because during normal usage of the water heater,
water may happen to drop from the opening of the safety valve. At
the same time the siphon will facilitate the water tank maintenance,
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