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Why does my boiler remain ON - even when switch is moved to OFF?
I have error code 108 on my Ariston Combi boiler what do I do to fix it?
error code e02 wont work when pressurised?
Error light blinking (orange colour) on Ariston e-combi boiler?
No display on Ariston e-combi approx3yrs old?
I have an Ariston Clas He system with an error code of 1P2?
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