When I have the switch turned to heating and hot water the heating will work untill the hot water is turned on then it goes off when I check the boiler the green light for the hot water is on but the heating one isnt. I have to turn the bolier off wait a while then turn it back on for it to fire up does anyone know how to fix this and can i do it myself?
howtomendit.com for free repair help, information and advice.
