XSol Diagnostic System
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FAULT CODES
Measurement:
                                    Please select appropriate fault code or click here for the
full model.
One lockout light flashing
30 Flame failure neon
40 Safety thermostat neon
50 Air flow monitor neon
60 Pump/Low pressure neon
70 HW thermistor fault neon
80 CH/Primary thermistor neon
Additional Fault Codes
30 + 40 - Boiler in ignition lockout due to overheat
30 + 50 - Internal Error
Mains Power LED flashing
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