YOU MAY HAVE A CRACK IN WATER BOTTLE ..
best way to check is to take 2 bottom drawers out of fridge - look behind and you will see the water bottle ,
try calling for water -if bottle cracked you will see leak ...
some good info on youtube re samsung diy repairs
heres the link - copy-paste into web browser
http://www.youtube.com/watch?v=RP9XLji-gdw
samsung guy also has his email add under most of the videos where you can purchase low cost samsung spares -
thanks calum
calum, November 2010