Water is leaking from the water dispenser. The reason can be the wrong installation of the water tank after cleaning
1) After cleaning process, insert correctly the sealing ring in the spout
2) Screw and fix tight (but not too strong to avoid breaking) the water dispenser spout to the water tank
3) When insert the water tank, pay attention to match the joints of the water tank and door
4) Insert deeply the water tank into the door only when the joints match perfectly.