Hi My Biasi boiler fires up for the central heating but just gets hotter and hotter to the point where it trips out, thus its needs to be reset every hour or so, any ideas pls? many thanks.
Biasi boiler overheating
- Thread starter acfinlay
- Start date
If its a 24S and this has only recently suddenly happened then it sounds as if the CH sensor has failed.
But it could also be a PCB fault.
But that is based on the o/h stat tripping at well over 100°C and not being faulty and tripping at a normal CH temperature of 82°C
Tony
But it could also be a PCB fault.
But that is based on the o/h stat tripping at well over 100°C and not being faulty and tripping at a normal CH temperature of 82°C
Tony
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