Remote Anomaly Code; Flue Probe And Safety Thermal Fuse - Biasi ADVANCE OV Series User Manual And Installation Instructions

Offset climatic curve value
Calculated heating set point
(with climatic curve or set
configured)
Temperature NTC delivery
Temperature NTC return
Domestic set point
present)
Temp. D.H.W. output (not
present)
D.H.W. capacity (not present)
Flue temperature
Fan speed
Pressure transducer pressure
(not present)
Ionization value
Number of months
maintenance
3 star status
OFF=00) (not present)
Code HW - BIC
Revision HW - BIC
Code FW - BIC
Revision FW - BIC
3.8

Remote anomaly code

If the boiler is connected to remote (option-
al), a code that indicates a boiler anomaly is
displayed in the centre of the display.
The anomaly in progress is indicated by a
numeric code followed by the letter E.
The table summarises the possible codes
displayed on the remote.
Anomaly
Lack of burner ignition
Safety thermostat lockout
General lockout
Faulty primary circuit
(no water or absence flow)
USEFUL ADVICE
d3 + value
d4 + value
d5 + value
d6 + value
(not
c0 + - -
d7 + - -
c2 + - -
d8 + value
d9 + value
dA + - -
db + value
to
c3 + value
(ON=01,
cF + - -
dc + value
dd + value
dE + value
dF + value
Code
01E
02E
03E
04E
Faulty fan control system
Faulty C.H. temp. probe NTC
Faulty D.H.W. temp. probe
NTC
Faulty external temp. probe
NTC
Faulty flue temp. probe NTC
Flue probe intervention lock-
out
Flame detection error
No circulation, of faulty pump
or intervention primary tem-
perature limit.
None or too low water flow;
Faulty pump (temp. difference
between probes higher than
35°C)
Possible exchange of NTC
probes (Flow or Return) or
pump wrongly mounted (up-
side – down)
Faulty C.H. temp. probe NTC
(Flow or Return)
Faulty primary circuit (no wa-
ter or absence of flow)
Flame detection error
3.9 Flue probe and safety thermal
fuse
If the flue thermal cut-off fuse is
triggered, the boiler goes into
safety lockout. To restore nor-
mal boiler operation, please
contact an Authorized Service
Centre.
The flue probe and safety thermal fuse 14
indicated in Fig. 3.7 are a safety device. The
flue probe 14 intervenes when the flue tem-
perature exceeds 110°C placing the boiler
in safety block switching it off.
To reset normal boiler functioning, just press
the 9 (Fig. 3.5) key.
05E
06E
- -
08E
09E
10E
11E
14E
15E
16E
17E
18E
25E
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