Operating Faults - geminox QAA 73.110 Technische Beschreibung

Buttons
Check that there are no alarms: flashing bell symbol for a fault or when
maintenance is required:
1 -
- If the bell is flashing, open the QAA73 front cover.
Press the line selection button
2
P R O G
- Fault code 62 is displayed: the room sensor is incompatible with the boiler = re-
place it
Note: If another alarm is displayed, refer to the list of fault codes.
III - OPERATING FAULTS
Explanation
- 12 -
up to the line 50.
Line
-