replacing toilet flange

07/06/2013 - 14:40

Anyone have any familiarity with the innards of an Italian toilet, as in how to stop a tiny leak after the tank has filled. Have cleaned around the bottom flange, however cannot see how to remove the rubber flange and replace with a new one? The system we have in the US uses a rubber, easily replaceable, flange on a chain.Cannot figure out this system.Thanks