LOW PRESSURE CONTROL FOR SIGNALING A TIME DELAY FOR ICE MAKING CYCLE START UP.

摘要

A method of making ice in an ice making machine comprising a step producing ice within an ice making mold. Heating the ice making mold to release the ice while in a harvest mode by separating vaporous and liquid refrigerant within a receiver and feeding vapor from the receiver to the evaporator, wherein the ice-forming mold, evaporator and receiver are disposed in an ice machine unit. A final step of determining if the ice making machine is on comprising a ice bin switch measuring amount of ice in the ice bin, a pressure switch determining the pressure within the refrigeration system and by setting a time delay if the switches were not turned on to start another ice making round.