The Refrigerator - GE GTR12 Owner's Manual And Installation Instructions

About the control on the refrigerator.
MIN
Control Settings
The temperature control maintains the temperature
in both the fresh food and freezer compartments.
Setting the control at MIN is the warmest setting.
Setting the control at MAX is the coldest setting.
After changing the control, allow 12 hours for the
refrigerator to reach the temperature you have set.
4
The temperature control on your refrigerator regulates the
temperature in the fresh food and freezer compartments.
Initially set the control to the mid-setting as shown.
Adjust the control one increment at a time, and allow 12 hours
after each adjustment for the refrigerator to reach the
temperature you set.
MAX
Control settings will vary based on personal
preferences, usage and operating conditions,
and may require more than one adjustment.