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Error
Anomaly signalled
Code
Maximum N° of resets Number of allowed resets already performed.
08
Insufficient system
10
pressure
15
Configuration error
16
Fan anomaly
Parasite flame block
20
Return probe
23
anomaly
Push button control
24
panel anomaly
29
Flue probe anomaly
Combustion model
30
setting request
(1) If the shutdown or fault persists, contact an authorised company (e.g. Authorised Service Centre)
(2) The anomaly can only be verified in the list of errors in the "Information" menu
(3) Error displayed only on CAR
(4) Error displayed only on Anomalies log
Water pressure inside the central heating circuit that is suf-
ficient to guarantee the correct operation of the boiler is not
detected.
If the board detects an anomaly or incongruity on the elec-
tric wiring, the boiler will not start.
This occurs if the fan has a mechanical or electrical fault.
This occurs in the event of a leak on the detection circuit or
anomaly in the flame control unit.
The board detects an anomaly on the return NTC probe
The board detects an anomaly on the pushbutton panel.
The board detects an anomaly on the flue probe.
The combustion model identification parameter setting is
incorrect or does not support the firmware evolution of the
combustion control board.
V2
Cause
Boiler status / Solution
The anomaly can be reset 5 times
consecutively, after which the
function is inhibited for at least one
hour. One attempt is gained every
hour for a maximum of 5 attempts. By
switching the appliance on and off
again, the 5 attempts are re-acquired.
Check on the boiler pressure gauge
that the system pressure is between
1-1.2 bar cold and restore the correct
pressure if necessary.
If normal conditions are restored the
boiler restarts without having to be
reset. Check that the boiler is config-
ured correctly (1)
Press the Reset button (1)
Press the Reset button (1)
The boiler does not start (1)
If normal conditions are restored the
boiler restarts without having to be
reset (1).
The boiler does not start (1)
(1)
73
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