Beretta EXCLUSIVE GREEN CSI 16 User Manual page 12

EXCLUSIVE GREEN C.S.I. - R.S.I.
INF2 list
Step Description
1 Input probe temperature
2 Return probe temperature
3 First sanitary probe temperature (*)
4 Not used in this model
5 Not used in this model
6 Second heating system probe temperature
7 Not used in this model
8 Ventilator speed /100
9 Not used in this model
10 Not used in this model
11-18 Historic alarm codes
Note (*): if the SAN probe is faulty or disconnected, in the place of the value "- -" is displayed.
Press the circuit filling button
During filling, the drops of the circuit filling symbol
value appear on the display in a cascade sequence (Fig. 13).
After filling, the symbol is displayed for a few moments and then turns off.
Note
During filling, the boiler does not perform other functions. For example, if there
is a request for domestic hot water, the boiler is unable to provide it until filling
has finished.
Note
If circuit pressure reaches 0.6 bar, the pressure value flashes on the display
(Fig. 14); if it falls below a minimum safety value (0.3 bar), fault code 41 appears
on the display (Fig. 15) for a certain time, following which, if the fault persists,
fault code 40 is displayed (see chapter on "Troubleshooting").
In the event of fault 40, press
If you have to fill the system several times, contact the Technical Service Centre
to check whether the heating circuit is watertight (see if there are any leaks).
Information
Press , the display turns off and just the word InFO appears (Fig. 16). Press
the button to view operating information. Press the button again to move on to
the next piece of information. If the
automatically exits the function.
Info list:
Info 0 - shows the word InFO (Fig. 16)
Info 1 - only with the external probe connected, displays external temperature
(e.g. 12°C) (Fig. 17).
The values shown on the display range between - 30°C and 35°C.
Beyond these values the display shows "- -".
Info 2 - shows circuit pressure (Fig. 18)
Info 3 - shows the set heating temperature (Fig. 19)
Info 4 - shows the set domestic hot water temperature (Fig. 20)
Info 5 - displays the set heating temperature, in reference to the second circuit,
only if it is connected.
S.A.R.A. function (Fig. 21)
If the "winter" mode is selected, the S.A.R.A. (Automatic Ambient Adjustment
System) function can be activated.
Turn the heating water temperature selector to a temperature 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 (Fig. 22)
If the "winter comfort" mode is selected, the S.A.R.A. Booster function is activated
for the heating circuit and reaches the required ambient temperature more
quickly.
DOMESTIC HOT WATER PRE-HEATING function (Fig. 22)
If the "winter comfort" 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 functions are not activated.
INF2 (Fig. 23)
It is possible to display information, which may be useful for the Technical
Assistance Centre, by pressing the button
appears on the display.
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a second time to interrupt the filling sequence.
and the growing pressure
to reset and then to start filling the circuit.
button is not pressed, the system
for 10 seconds: the code "INF2"
Display Display
2 digits 4 digits
xx 01 °C
xx 02 °C
xx 03 °C
xx Cond °C
xx 05
xx 06 °C
xx 07
xx FAN
xx 09
xx 10
xx HIS0-HIS7
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