Reducing Water Flow to Ice Maker?

I have a Kenmore side-by-side refrigerator with an ice maker and dispenser. It seems to be dispensing too much water into the ice maker. When the ice drops, the ice cubes are so large that they stick together and don't break apart when dropped.

Since they are in such big chunks, they also do not dispense through the door correctly. Do any of you know if there is a way to limit how much water is dispensed into the trays? Thank you.

By Lesley from IA