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Fig. 3.5
Fig. 3.6
To scroll the values press 12 (reduce) and
13 (increase). keys. In order to exit the
INFO mode, hold keys 11 and 13 ( Fig. 3.5 )
pressed at the same time.
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.
USEFUL ADVICE
14
13
12
11
Anomaly
Lack of burner ignition
Safety thermostat lockout
General lockout
Faulty primary circuit
(no water or absence ol fow)
Faulty fan control system
Faulty c.h. temp. probe NTC
Faulty external temp. probe
NTC
Faulty fl ue temp. probe NTC
Flue probe intervention lockout
Flame detection error
No circulation, of faulty
pump or intervention primary
temperature limit.
3.9
Flue probe
The fl ue probe 15 indicated in Fig. 3.7 is
a safety device. This intervenes when the
fl ue temperature exceeds 110°C placing the
boiler in safety block switching it off.
To reset normal boiler functioning, just press
the 11 ( Fig. 3.5 ) key.
Fig. 3.7
Code
01E
02E
03E
04E
05E
06E
08E
09E
10E
11E
14E
15
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