Hi Don,
We understand how it feels to have a new refrigerator that is not cooling. We are here to help.
I have shared a link below about the steps if the refrigerator has a cooling problem. You can choose the nearest issue by clicking the radio button. Please watch the video and click all the embedded words inside the article.
https://www.samsung.com/us/support/troubleshooting/TSG01001027/
Please feel free to reach us via the options below, as we look forward to assisting you in the best possible way.
1. Facebook Messenger: http://m.me/samsungsupport
2. Twitter: https://twitter.com/messages/compose?recipient_id=18768513
3. Samsung Community: https://us.community.samsung.com/t5/Samsung-Community/ct-p/us
When you message us, please provide us with this reference number 1146575275, which will help our team pull up your information.
^Rainly