Plumberpro : Hi . Will try to help , what boiler is it ?
Hi its a biasi garda m9028sr
Plumberpro : What was happening ?
i fitted a new temperature probe now boiler wont fire up fault code reads faulty primary circuit ( no water or absence of flow
Plumberpro : Why did you fit a new probe though? Sorry just trying to see where it started. Was there hot water no heating or vice versa
Plumberpro : Do you have a multi meter
Plumberpro : With those boilers it's always good to change both probes at same time . They can be tested with a mutimeter on ohms .
Plumberpro : Check the pump is working , spinning . Check diverted valve is operating . Check the flow switch .
Plumberpro : Hi , could you please give a positive rating if satisfied with the help recieved, thanks. , Toby
Plumberpro : Hello . Did you manage to get it sorted out . Do you need more help , if so please go ahead as your question is still live until you rate.
Plumberpro : Hi . Do you still need help with your boiler?
Plumberpro : .