Orlanski ORLIGNO 100, Manual And Service Manual

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19. Alarms
Menu contains history of maximum 20 alarms, that occured during controller’s work. Meanings of
code alarms is shown below:
Alarm codes and their meaning.
Code Short description Description
1 Processor’s overheating Controller’s processor has been overheated. Improper
controller placement may be one of the reasons.
2 Lack of fl ame/fuel Controller detected lack of fl ame in burner. Lack of fuel
or fl ame gone out may be one of the reasons.
3 Burner’s overheating Burner’s temperature has exceeded maximum value
4 Boiler’s sensor short circuit Controller detected short circuit. Damaged sensor or
connecting wire may be one of the reasons.
5 Boiler’s sensor break Controller detected gape of boiler sensor. Damaged
sensor or conecting wire may be one of the reasons.
6 Burner’s sensor short circuit Controller detected gape of sensor. Damaged sensor or
connecting wire may be one of the reasons.
7 Gape of burner’s sensor Controller detected gape of sensor. Damaged sensor or
connecting wire may be one of the reasons
8 Boiler’s overheating Boiler’s temperature has exceeded maximum value
9 Processor reset Possible controller’s damage! Lack of power supply
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