User Recommendations - ACV LCA HP 2000 mh Technical Manual

17. USER RECOMMENDATIONS

With regard to the water temperature:
The distribution temperature of 65 °C is the ideal temperature for most
needs. However, in the event of hard water the water temperature must be
below 60 °C to limit the scaling of the heating elements.
In the event of boiling in a water heater and emission of steam jets at the
supply taps, immediately switch off the power, open a hot water tap and
notify your installer.
To define an average water temperature via the thermostat, refer to the table
below. (The temperatures on the table are only guidelines and need to be
checked by the user. They cannot be considered as formal and remain
dependent on the thermostat).
Thermostat Label
Temperature
With regard to the expansion of the water volume in the tank:
Normal dripping of water occurs upon each heating by the safety unit. This
normal phenomenon is inevitable following expansion of the heated water.
REMINDER:
Quality of the water:
I order to e sure a

from the warranty, certain rules must be respected:

Hard water: provide an effective anti-scale device
Soft water: Have: - a TH between 12 and 30° F,
NB:
EN
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It is essential to connect the system or the valve to a visible
permanent discharge.
a i u life e pecta c
- a pH between 6.8 and 7.3
- resistance between 2200 and 4500 ohm/cm.
Our warranty will not apply if, in the event of incident, these
instructions have been neglected or if the water quality does not allow
correct treatment within the framework of the legislation.
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of our ater heater and benefit
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Document ref.: 428016 03