FAULT CODES FOR FAULT CODE HISTORY

Measurement:

Please select from the appropriate fault code below:
01 Boiler lockout condition (Please note this is a thorough and lengthy investigation into possible ignition lockout causes)
02 Flame detected after burner shutdown
03 Overheat temperature protection
04 Fume thermostat fault
05 Fan fault
06 Flame loss after ignition
07 Card parameter fault
09 Gas valve fault
10 No 1 flow temperature sensor error
11 DHW sensor error
14 No 2 flow temperature sensor error
16 Gas valve fault
20 Combustion control fault

21 Poor combustion fault
23 Pressure fault (wrong card parameter)
24 Pressure fault (wrong card parameter)
34 Power supply voltage low
35 Power supply frequency error
37 Low system water pressure
39 Outside temperature sensor error
41 Sensor positioning
42 Heating sensor fault
43 Exchanger protection activated
50 Gas valve fault
51 Poor combustion fault