P
paingiver
Hi
Wonder if you could help with CH problem. DHW is working fine with my Ferroli F24 and the BAR tends to hover between 1 and 1.5 went using DHW.
However, when I switch the CH on, the boiler fires up for a few minutes, then the BAR creeps to around 2.5 BAR and then the CH cuts out. I think it might be something to do with the pressure vessel? Do I need to check whether that needs pumping up to 1 BAR? If it is already at 1 BAR what else might be wrong?
Thanks in advance.
Wonder if you could help with CH problem. DHW is working fine with my Ferroli F24 and the BAR tends to hover between 1 and 1.5 went using DHW.
However, when I switch the CH on, the boiler fires up for a few minutes, then the BAR creeps to around 2.5 BAR and then the CH cuts out. I think it might be something to do with the pressure vessel? Do I need to check whether that needs pumping up to 1 BAR? If it is already at 1 BAR what else might be wrong?
Thanks in advance.