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                boiler keeps going out?
 
                Why does my boiler remain ON - even when switch is moved to OFF?
 
                No display on Ariston e-combi approx3yrs old?
 
                Ariston Microgenus 23 MFFI PCB Defect?
 
                What is the problem?
 
                I have an Ariston Clas He system with an error code of 1P2?