Immergas VICTRIX EXTRA 12 PLUS - Page 70

70
INSTALLER
USERMAINTENANCE TECHNICIAN
TECHNICAL DATA
Error
Code
Anomaly signalled Cause Appliance status / Solution
15 Conguration error
If the board detects an anomaly or incongruity on the elec-
tric wiring, the boiler will not start.
If normal conditions are restored, the
appliance restarts without having to
be reset. Check that the boiler is
congured correctly (1)
16 Fan anomaly is occurs if the fan has a mechanical or electrical fault. Press the Reset button (1)
20 Parasite ame block
is occurs in the event of a leak on the detection circuit or
anomaly in the ame control unit.
Press the Reset button (1)
23
Return probe
anomaly
e board detects an anomaly on the return NTC probe.
e appliance always works with the
pump at maximum speed (1)
24
Push button control
panel anomaly
e board detects an anomaly on the pushbutton panel.
If normal conditions are restored the
boiler restarts without having to be
reset (1)
29 Flue probe anomaly e board detects an anomaly on the ue gas probe. e appliance does not start (1)
30
Combustion model
setting request
e combustion model identication parameter setting is
incorrect or does not support the rmware evolution of the
combustion control board.
(1)
31
Loss of remote control
communication
is occurs if an incompatible remote control is connected,
or if communication between the boiler and the remote
control is lost or incorrect connection to the terminals.
Disconnect and reconnect the power
to the appliance. If the Remote
Control is still not detected on
re-starting, the appliance will switch
to local operating mode, i.e. using the
controls on the control panel. Check
the correct connection to the termi-
na ls (1).
36
IMG Bus
communication loss
Communication between the various components is inter-
rupted due to an anomaly on the boiler control unit, on the
zone control unit or on the IMG Bus.
e appliance does not satisfy the
central heating requests (1)
37
Low power supply
voltage value
is occurs when the power supply voltage is lower than the
allowed limits for the correct boiler operation.
If normal conditions are restored, the
appliance restarts without having to
be reset (1)
(1) If the shutdown or fault persists, contact an authorised company (e.g. Authorised Service Centre)
(2) e anomaly can only be veried in the list of errors in the “Information” menu
(3) Error displayed only on CAR
V2
(4) Error displayed only on Anomalies log