mY potterton kingfisher flame doesnt ignite and when i turn the hot tap on and off again then it sometimes kicks in and the rads will heat , but not as hot as usual, i am getting hot water though, is it the micro switch
the kingfisher isnt a combi boiler so it wont light when you turn the tap on or off ! there is issues with the mid position/zone valves by the sound of it.
