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The controls on this unit are electric not manual.
Sorry, there was a problem. Please try again later.I suggest that you look this information up in the book that came with the refrigerator when it was delivered. The temperature settings are addressed there.
Sorry, there was a problem. Please try again later.The RF220NCTAWW uses digital technology to control the temperature and other settings rather than manual buttons and knobs. Thanks for the question, Ms. Samsung
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