i cant stop my toilet sisten filling up? have taken apart and reassembled several times not sure if i have diaphram right way round as had help from 6 yr old ! but which ever way i put in it still wont stop ! someone please help its 9.25 pm and no water
did you try adjusting the ball cock arm? see the arm with the ball on it look were the water comes in , see the little nut on the end of it , adust it anticlock to stop the level of the water comming into the cistren,,
