While you wait for answers, we may have found some information which could help you.
Success
Message
ariston boiler slow to ignite?
boiler keeps going out?
error code e02 wont work when pressurised?
Error light blinking (orange colour) on Ariston e-combi boiler?
Ariston Microgenus 23 MFFI PCB Defect?
What is the problem?
I have an Ariston Clas He system with an error code of 1P2?
I have error code 108 on my Ariston Combi boiler what do I do to fix it?
I have an Ariston Genus boiler. Fault showing 30 40 50, I can't find manual?
No display on Ariston e-combi approx3yrs old?
gas boiler keeps going to reset?
Why does my boiler remain ON - even when switch is moved to OFF?