I have an Ariston Genus boiler. Fault showing 30 40 50, I can't find manual?
Replace PCb on 30he?
Why does my boiler remain ON - even when switch is moved to OFF?
ariston e combi evo?
What is the problem?
Error light blinking (orange colour) on Ariston e-combi boiler?
Ariston microgenus 27 mffi problem?
eurocombi?
I have an Ariston Clas He system with an error code of 1P2?
ariston genus he shows error A06?
boiler keeps going out?
No display on Ariston e-combi approx3yrs old?
Ariston Error Code E02 now A77?
ariston boiler slow to ignite?
Please could anyone tel me why my boiler constantly shows err 501. I reset?
ariston boiler?
Ariston Microgenus 23 MFFI PCB Defect?
Why is the pressure on my Ariston boiler rising to nearly 4 Bar?
error code e02 wont work when pressurised?
ariston microgenus 23 chimney led on?
boiler stopped working?