What temperature should a Sub-Zero refrigerator be set at?

38 degrees Fahrenheit
The best temperature for your Sub-Zero refrigerator is 38 degrees Fahrenheit and the freezer should be set to 0 degrees. However, fluctuations between -/+ 5 degrees are normal. Humidity within the refrigerator can cause some minor variations.

Where is the thermostat on a Sub-Zero refrigerator?

The temperature control for each model is on the back wall of the unit near the top right. The refrigerator and freezer controls are both inside the refrigerator section on the left side.

How do you diagnose a Sub-Zero refrigerator?

For an Existing Sub-Zero Refrigerator

1. Check the setpoint temperatures for the compartment.
2. Verify the door closes and was not left ajar for a long time.
3. Correct or remove anything blocking the door from closing.
4. Check the door gasket or rubber for damage.
5. New groceries or warm food will raise temperatures for a time.

What temperature should I set my Sub-Zero refrigerator?

What are some common problems with a Sub Zero refrigerator?

The most common problem with a Sub Zero refrigerator is leaking from the bottom, and a faulty water seal causes this. Check the water seal for leakage, and the seal should be flat against the door and flush with the edge of the door.

Are sub zero 550 refrigerators still in use?

The Sub-Zero 550 refrigerator/freezer model, despite its age, is still in use and very popular. It is also entirely mechanical. Electronic components didn’t start coming into Sub-Zero refrigerator line until the 600 series and later.

Who do I call for a problem with my Sub-Zero 550?

So when you have a problem with your Sub-Zero 550, C&W Appliance Service are the people to call at (855) 358-1496 or (214) 358-1496.

Can you take apart a Sub-Zero 650?

For example, the Sub-Zero 650 calculates how often to go into defrost mode based on the specifics of your particular environment and use patterns. So trying to take a malfunctioning Sub-Zero unit apart is not a good idea.