Hello,
Can I ask, how you adjusted the trimmers and reset the safety thermostat, as we have just started getting the same issues with our boiler. I have fitted a new main pcb, but need to know if there is anything else to check on the main board?
Thanks for any advice/help you can give...
Hello,
The weekend before christmas our Baxi boiler stopped providing constant hot water, when set to DHW, as if the tank was empty. If set to DHW+CH same thing would happen with the exception of the CH being hot.
The flame light would come one and go off regularly on both settings...