Answer Dwayne, unfortunately, there would not be a way to change the harvest cycle time as the ice maker uses a bi-metal to detect when the ice has frozen enough to be able to cycle. The average cycle time of any ice maker is between 60 to 80 minutes per harvest. If it is taking longer than this, then the temperature of the section it is in would be a possible concern. Read More... Answered by AppliancePartsPros.com | Thursday, November 14, 2019