The present invention relates to an ice maker for a refrigerator and a method of testing the ice maker, and more particularly, to an ice maker for use in a refrigerator for making and releasing ice and a method of testing the ice maker to determine whether the ice maker is normally operated. The present...http://www.google.de/patents/US7080518?utm_source=gb-gplus-sharePatent US7080518 - Ice maker for refrigerator and method of testing the same