Subzero model #561, freezer is warm, water leak

Check to see if the freezer fan is running. Push in the two switches at the top. The light should go out and if the freezer is powered on the fan should come on. The icemaker runs on temperature so no cold means no ice. Check for ice build up around the evaporator. Could be a defrost issue or a sealed system problem. As for the water, is it the floor of the unit or the floor of the house? Is the drippan in place or sitting on the floor? Also check the condenser fan motor. If this is all greek to you, you should probably call a factory authorized servicer.