Immergas VICTRIX TERA V2 24 PLUS EU Instructions And Recommendations page 77

Error
Anomaly signalled
Code
Maximum N° of resets Number of allowed resets already performed.
08
Insufficient system
10
pressure
Storage tank probe
12
anomaly
Configuration error
15
Fan anomaly
16
20 Parasite flame block
Return probe
23
anomaly
Push button control
24
panel anomaly
Flue probe anomaly
29
(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
Cause
Water pressure inside the central heating circuit that is suf-
ficient to guarantee the correct operation of the boiler is not
detected.
The board detects a fault on the storage tank probe (when
paired with a storage tank unit).
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 gas probe.
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 and restore the correct
pressure if necessary.
The boiler cannot produce domestic
hot water (1).
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).
77