While you wait for answers, we may have found some information which could help you.
Click here for Water Ariston Stopsboiler keeps going out?
I have error code 108 on my Ariston Combi boiler what do I do to fix it?
No display on Ariston e-combi approx3yrs old?
Error light blinking (orange colour) on Ariston e-combi boiler?
ariston boiler slow to ignite?
Why does my boiler remain ON - even when switch is moved to OFF?