Manual for WRF954CIHM

The refrigerator system compares actual compartment temperatures to set-point temperatures. If the temperature is too warm, the sealed system operates to cool the appropriate compartment. Fans are run to move compartment air over the evaporator, removing heat and cooling the compartment. The refrigeration system uses dual evaporators to control the temperature of four temperature controlled zones located in two separate compartments: Freezer Compartment (FC), Ice Box (IB), Refrigerator Compartment (RC), and Temperature Controlled Drawer (Pantry). The refrigerator maintains the four temperature controlled zones at designated set-points. The refrigerator can only cool one of the two compartments at a time. If both compartments are calling for cooling, the refrigerator uses a cooling priority to determine which compartment is cooled first.