Help
I have a static caravan with a worcester 24i RSF combie bioler works fine when I use for Hot water but as soon as I demand central heating it trips. I have given the pump a seperate mains supply and everything works fine. Do I need to change the pcb board as I have already changed the fllow switch.
I have a static caravan with a worcester 24i RSF combie bioler works fine when I use for Hot water but as soon as I demand central heating it trips. I have given the pump a seperate mains supply and everything works fine. Do I need to change the pcb board as I have already changed the fllow switch.