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5/4/2012
Refrigerator Operation Summary
Both of these models operate in the following states:
¾ Pull Down occurs when the refrigerator is powered up and freezer is above 60˚F
¾ Cooling Operation is the normal cycling of temperatures whether the last
defrost was normal or abnormal.
¾ Fresh Food Cycle Defrost occurs when the 3-way valve turns off refrigerant
flow to fresh food evaporator, but the freezer continues to cool.
¾ Pre-Chill occurs before freezer heated defrost.
¾ Fresh Food Heated Defrost occurs every 32 hours of compressor run time.
¾ Freezer Heated Defrost occurs every 96 hours of compressor run time.
¾ Dwell occurs after every heated defrost cycle.
¾ Post Dwell occurs after every dwell cycle.