While you wait for answers, we may have found some information which could help you.
Click here for Power Turned ScreenI have error code 108 on my Ariston Combi boiler what do I do to fix it?
ariston boiler slow to ignite?
error code e02 wont work when pressurised?
boiler keeps going out?
What is the problem?
I have an Ariston Clas He system with an error code of 1P2?