
Why does my boiler remain ON - even when switch is moved to OFF?
Ariston Microgenus 23 MFFI PCB Defect?
I have an Ariston Genus boiler. Fault showing 30 40 50, I can't find manual?
Ariston microgenus 23 sounds like a jumbo jet!?
Replace PCb on 30he?
Please could anyone tel me why my boiler constantly shows err 501. I reset?
Why is the pressure on my Ariston boiler rising to nearly 4 Bar?
I have an Ariston Clas He system with an error code of 1P2?
boiler stopped working?
ariston microgenus 23 chimney led on?
gas boiler keeps going to reset?
error code e02 wont work when pressurised?
ariston boiler slow to ignite?
ariston genus he shows error A06?
I have error code 108 on my Ariston Combi boiler what do I do to fix it?
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