Generally, most icemakers have a float inside them. Check to see where the float is, and there should be an adjustment screw that allows you to change the height.
This can be done by having the manual were it can show you were that can be reduced or more produce the water. Another way is to call a local professional to walk you through the steps. If you have them come over to look at it. It might cause a fortune.
icemakers, at time of purchase, we might have got a guide given by the supplier or dealer. Followup these instructions carefully and adjust the amount of water according to the guide.
