While you wait for answers, we may have found some information which could help you.
Click here for Boiler Error AristonError light blinking (orange colour) on Ariston e-combi boiler?
I have error code 108 on my Ariston Combi boiler what do I do to fix it?
What is the problem?
Ariston Microgenus 23 MFFI PCB Defect?
ariston boiler slow to ignite?
gas boiler keeps going to reset?