Thanks for your replies,when i took the old switch off there was loads of brown gunk inside it could this be a problem,could the heat exchanger need cleaning thanks again roy
Hi again, have replaced the water pressure switch on my ideal response se boiler and it still wont fire up.But on the water pressure switch it as 3 terminals with which 2 are used (1 and 3) number 2 as a plastic cover on. when i take the single red wire of 3 and put it on 2 it works fine and...
Hi and thanks for your answers the leak appears to be coming from the saftey valve pipe that goes outside, and as for the water pressure switch i need to order one.once i replace that will the boiler then fire up as it wont at all now thanks again roy
Hi I have a ideal response se that often loses pressure whitch i can build up but if i dont it goes off and flashes 4-04 meaning non volatile lockout then i press reset it flashes 9-12 meaning flue stat cutout but will not restart. sometimes it will if left for a long time please help thank you roy