Ice maker output varies widely by model and the capacity of the ice bin. Ice makers typically produce between seven to eight cubes per cycle, or over a two to five hour period. During a 24-hour period, the refrigerator should make between 100 to 130 cubes. It might take as much as two to three days to completely fill the ice maker's bin, depending on its size.
Ice maker production varies with the freezer compartment temperature and the room temperature. Opening the door often affects the ice maker's ability to produce ice as frequently. Any other factors that cause the internal temperature to rise can affect ice production. After the refrigerator is turned on, it requires at least 24 hours to cool sufficiently before the ice maker can make ice.
When you open the refrigerator doors, close them quickly after getting what you want. Check the seal on the doors; it should be tight. If ice production decreases during warm weather, set the temperature control one setting cooler. Do not install the appliance near sources of heat or in direct sunlight. Set the refrigerator temperature control as cold as recommended by the manufacturer. Most manufacturers recommend zero degrees Fahrenheit for the freezer and 37 degrees F for the refrigerator. The ice maker doesn't start making ice until it reaches around 15 F.
Toss the first two batches of ice after installing a refrigerator to allow the water lines time to clear. Refrigerator ice makers have a sensor to alert it to stop producing ice once the bin is full; empty the bin to resume ice production. Some refrigerators have a "Quick Ice" feature; use it to speed up ice production. The cycle runs the freezer fan continuously to increase ice production.