21
English
Fig. 36
Fig. 37
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.
GREEN 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 (GREEN C.S.I.
only) functions are not activated.
Troubleshooting
When a fault appears on the display, the flame symbol
goes out, a flashing code is shown and the two symbols
and
appear either together or separately.
For a description of the faults, consult the following table.
FAULT
Alarm
Symbol
Symbol
ID
FLAME FAILURE BLOCK (D)
10
YES
NO
PARASITE FLAME (T)
11
NO
YES
RE-ATTEMPT IN PROGRESS (T)
12
NO
NO
MINIMUM GAS INPUT PRESSURE (T)
13
NO
YES
MINIMUM GAS INPUT PRESSURE (D)
14
YES
NO
FLAME PRESENT IN STAND-BY FOR NO REASON (D)
15
YES
YES
LIMIT THERMOSTAT/BURNER THERMOSTAT (D)
20
YES
NO
SHORT CIRCUIT FUMES PROBE (D)
21
YES
YES
MAXIMUM TEMPERATURE FUMES PROBE (D)
22
YES
NO
MAXIMUM TEMPERATURE INPUT PROBE (D)
24
YES
NO
MAXIMUM TEMPERATURE INPUT PROBE (T)
25
NO
YES
MAXIMUM TEMPERATURE RETURN PROBE (D)
26
YES
NO
MAXIMUM TEMPERATURE RETURN PROBE (T)
27
NO
YES
RETURN-INPUT PROBE DIFFERENTIAL (D)
28
YES
YES
FUMES PROBE OPEN (D)
29
YES
YES
FUMES OUTLET OR AIR PRESSURE SWITCH (cycle start) (D)
30
YES
NO
FUMES OUTLET OR AIR PRESSURE SWITCH (cycle start) (T)
31
NO
YES
VENTILATOR IN CYCLE (low number of revolutions) (D)
33
YES
YES
VENTILATOR (cycle start) (D)
34
YES
NO
VENTILATOR (cycle end) (T)
35
NO
YES
FUMES OUTLET OR AIR PRESSURE SWITCH (in cycle) (T)
36
NO
YES
VENTILATOR IN CYCLE (high number of revolutions) (D)
37
YES
YES
FUMES OUTLET OR AIR PRESSURE SWITCH (in cycle) (D)
38
YES
YES
INSUFFICIENT SYSTEM PRESSURE (D*)
40
YES
NO
INSUFFICIENT SYSTEM PRESSURE (T*)
41
NO
YES
WATER PRESSURE TRANSDUCER (D)
42
YES
YES
ELECTRONIC BOARD (D)
50-59
YES
YES
SANITARY PROBE 1 (T°)
60
NO
YES
SHORT CIRCUIT/OPEN PRIMARY PROBE (D)
70
YES
YES
MAXIMUM TEMPERATURE INPUT PROBE (T)
71
NO
NO
SHORT CIRCUIT/OPEN RETURN PROBE (D)
72
YES
YES
OVERHEATING/LACK OF WATER CIRCULATION (D)
74
YES
NO
LOW TEMPERATURE THERMOSTAT (T)
77
NO
YES
INPUT/RETURN DIFFERENTIAL (T)
78
NO
YES
INPUT/RETURN DIFFERENTIAL (D)
79
YES
NO
SYSTEM ANOMALY (D)
80
YES
YES
Summary of Contents for EXCLUSIVE GREEN 16 RSI
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