 
                We may have found other answers which could help you.
Click here for Boiler Heating Leak 
                error code e02 wont work when pressurised?
 
                No display on Ariston e-combi approx3yrs old?
 
                Ariston Microgenus 23 MFFI PCB Defect?
 
                Why does my boiler remain ON - even when switch is moved to OFF?
 
                I have an Ariston Clas He system with an error code of 1P2?
 
                Error light blinking (orange colour) on Ariston e-combi boiler?