GE 24 Owner's Manual page 11

Why the Red WARM TEMP Light Glows
At first, it's probably because your newly-installed
refrigerator hasn't completely cooled down yet. Wait a
WARM
few hours for it to cool, and then the light will go out.
TEMP
From then on, the red light will glow whenever
temperatures inside get too high for proper food
storage. If this happens, open the doors only when
absolutely necessary, and close them as quickly as
possible.
As soon as inside temperatures return to normal, the
light goes out.
If the WARM TEMP light reappears and stays on for
longer than 4 hours, call for service.
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