It is possible that the shut-off valve was blocked by the cumulated white stuff. As a result, water supply can not be stopped even when water level is high. 3 Y- _' y& A- ]+ I
. K b3 T& ~8 f O: FSolution: turn off water supply and take the humidifier apart and clean it will stop the leaking.! u' v! I! [. b' n8 |
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Otherwise, find a professional or change a new set.