Hey newbie hear after help
My boiler biasi riva compact m90e.24s starting playing up after 6 years it's intermittent on dhw and ch, pump runs fan runs sometimes it sparks sometimes it doesn't I checked out the fault lights on this boiler which say "lack of burner ignition( no ignition signal from the full sequence ignition device."
I have noticed a popping noise no sure where from? Could be pcb or flow switch?
My boiler biasi riva compact m90e.24s starting playing up after 6 years it's intermittent on dhw and ch, pump runs fan runs sometimes it sparks sometimes it doesn't I checked out the fault lights on this boiler which say "lack of burner ignition( no ignition signal from the full sequence ignition device."
I have noticed a popping noise no sure where from? Could be pcb or flow switch?