Adveco AGUADENS 210T, Инструкция по установке, использованию и техническому обслуживанию

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60T - 280T
COSMOGAS
11.9 - Water quality
WARNING! If the hardness of the water is higher
than 20°F (200 mg/l), a water softener must be installed
on the cold water inlet.
WARNING! If the hot water heater has to work
at temperatures above 60°C, the hardness of the water
must be less than 15°F (150 mg/l).
WARNING! The water must not be softened
to values lower than 5°F (50 mg/l). At these values it
becomes acidic and can corrode parts of the hot water
heater, shortening its life.
WARNING! The acidity of the water must have a
pH value between 6.5 and 8.5. A value outside this range
is corrosive and can cause damage to the heat exchanger
and/or pipes.
WARNING! Install a filter with mesh no wider
than 0.5 mm² in the domestic cold water inlet.
WARNING! The domestic hot water circuit must
be made with materials resistant to temperatures of
at least 95°C and a pressure of 10 bar. Otherwise (e.g.
with plastic piping), the system must be fitted with the
relevant protection and safety devices.
11.8 - Precautions against scalds
WARNING! This hot water heater can supply
water at a temperature of up to 80°C. When you are
using the water heated by the hot water heater you
must take care to avoid scalds.
Some domestic appliances such as automatic dishwashers
and washing machines may require the water temperature to
be increased. Setting the hot water heater to provide water
at the higher temperature demanded by these domestic
appliances does lead to the risk of scalds. To avoid this hazard,
safety devices to reduce the water temperature and prevent
the risk of scalds must be installed upstream from the users
of the domestic hot water.
11 - INSTALLATION - Plumbing connections - AGUADENS hot water heater