Beretta EXCLUSIVE MIX C.S.I. Manual Para La Instalación Y El Uso página 20

The values shown on the display range between
- 40 °C and 40 °C.
Beyond these values the display shows " - -"
Info 2 shows circuit pressure (fig. 29)
Info 3 shows the set heating temperature (fig. 30)
for MIX C.S.I.:
Info 4 shows the set domestic hot water temperature (fig.
31)
for MIX R.S.I.:
Info 4 shows the setted temperature (only water tank with
sensor, fig. 31).
S.A.R.A. function
If the "autumn" mode is selected, the S.A.R.A. (Automatic
Ambient Adjustment System) function can be activated.
Turn the heating water temperature selector to a tempe-
rature ranging between 55 and 65 °C.
The S.A.R.A. self-adjustment system activates: depending
on the temperature set on the ambient thermostat and the
time taken to reach it, the boiler automatically adjusts the
heating water temperature to reduce operating times,
thereby increasing operating comfort and energy saving.
S.A.R.A. BOOSTER function
If the winter mode is selected, the S.A.R.A. Booster function
is activated for the heating circuit and reaches the required
ambient temperature more quickly.
MIX C.S.I. only:
DOMESTIC HOT WATER PRE-HEATING function
If the winter mode is selected, the domestic hot water
Preheating function is enabled. This function sets out to
keep the domestic hot water contained in the boiler hot,
thereby considerably reducing delivery waiting times.
The function should be selected to reduce power
consumption in areas where the mains water is not
particularly cold.
In this case, the Booster and Preheating (MIX C.S.I. only)
functions are not activated.
Fig. 29
Fig. 30
Fig. 31
Fig. 32
Fig. 33
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