Look at the bar above the "Fridge Temp" button, which indicates the temperature level of the overall refrigerator. There are seven bars, and the more bars visible, the warmer the refrigerator.
Press the "Fridge Temp" one time to increase the overall temperature of the refrigerator, if desired.
Press the "Fridge Temp" several times, until there is one less bar shown, to decrease the overall temperature of the refrigerator.
Wait 24 hours for the refrigerator to adjust to the new temperature setting.
Repeat Steps 2 through 4 until the refrigerator is set to the desired temperature.
Press the "Freezer Temp" button to adjust the temperature of the freezer compartment, following the same process used to adjust the refrigerator compartment. The "Freezer Temp" button adjusts the timing of the damper, which dictates how much cold air is contained in the freezer and how much is transferred to the fresh food compartment.