How to adjust the temperature on my Top Mount Refrigerator (RT18M6213SG)?

Last Update Date : Apr 09. 2018

Fridge and freezer temperature

The Fridge and Freezer buttons can be used to set the temperature for each respective compartment.

Note: The provided information refers to refrigerators sold in Canada. The available settings and options may differ for devices sold in other countries.

Adjust fridge and freezer temperature

Refrigerator 1

Each time you press either Fridge or Freezer, the temperature is adjusted from Colder to Coldest. Keep pressing until the desired setting is reached.

Note for the fridge temperature: In winter, do not set the temperature control to Coldest. This may cause problems with the cooling performance. In summer, do not set the temperature control to Colder. This may also cause problems with the cooling performance.

Note for the freezer temperature: To prevent system failure or food spoiling, do not set the temperature to Colder in summer (when temperatures are above 35 °C).

Warning: Do not store glass bottles containing liquid in the freezer. Glass bottles will crack or break into pieces when the liquid freezes.


Thank you for your feedback!

Not finding what you're looking for? We're here to help.


Live Chat

We’re available 24 hours a day, 7 days a week through Live Chat


Please send us an email for general questions or technical support.

Track Your Service

Find out how to track your service online.

SmartThings Support

Please send us an email regarding SmartThings inquires. Assistance with Hubs, Kits, Sensors and Outlets.


Watch and learn how to get the most out of your Samsung products!

Samsung Members Community

Join the Samsung Members community! Peer to peer support for mobile phones.

Online Service Request

Find out how to submit an Online Service Request.



Mon - Sun : 8:30 AM -12 AM (EST)
7 days a week, 365 days a year

Online Shop1-855-254-4747
8:30am – 12:00am midnight (EST)
7 days a week, 365 days a year.

1-800-726-7864SmartThings Support

Mon-Sat: 11:00 am – 8:00 pm (EST)

932-27324/7 Mobile support available via text

Text ‘SUPPORT’ to 932-273 and get instantly connected to live chat.

Standard charges may apply 

* For any printer related enquiries please visit the HP website .

Face-to-face support

Samsung Service Centres

Find out more about how you can get face-to-face help.

Smart Service

Find out more about Smart Service.

Contact Us