A refrigerator’s control panel is arguably one of its most important components.
Aside from letting you set the desired temperature, it also has indicators that tell you how the fridge is doing.
If your Sub-Zero refrigerator’s control panel isn’t working properly, don’t worry; in this article, we’ll go over the most common causes of control panel failure and how to get it back working again
Ready? Let’s dive in
Sub-Zero Wolf Fridge Control Panel Not Working (With Simple Solutions)
Sub-Zero Wolf fridge control panel not displaying number or responding is commonly caused by a child lock, power saver mode, a power supply issue, or a faulty control panel.
Most common reasons why Sub-Zero fridge control panel not working
- Demo / Power Saver Mode Is On
- Lock Mode is Switched On
- Power Supply Issue
- Control Panel Glitch
So, your fridge and freezer are both cooling, but the display is not working, not responding and is not displaying the numbers.
This typically happens after a power outage.
Follow these steps to troubleshoot your Sub-Zero refrigerator’s control panel.
Demo / Power Saver Mode Is On
This mode (on some models) is used when Sub-Zero refrigerator is on display in a retail store or when you want to turn off the cooling and turn off all other functions except the interior lighting.
The control panel will not respond to most commands in this mode.
If you inadvertently activate Showroom mode, the word “Showroom” will appear on the display (on some models).
The procedure for exiting showroom mode differs by model, so please consult your Owner’s Manual for complete instructions.
Lock is Switched On
The key lock feature allows you to disable the buttons on the internal control panel.
This is useful when cleaning your Sub-Zero refrigerator or preventing children from pressing the buttons.
Turning off the Lock feature varies by model, so consult your owner’s manual or follow this link.
Power Supply Issue
Power supply issues may also result in an unresponsive control panel on your Sub-Zero refrigerator.
In other words, the appliance may not be receiving enough power to function properly, assuming it is receiving any power at all.
Assuming the rest of your house has power, the most likely cause is that the circuit breaker that supplies the fridge has tripped.
Aside from that, the wall socket into which you plugged the fridge may not be working.
First, ensure that your household is not experiencing a power outage.
If everything else in your house is working properly, proceed with the next steps
- First, inspect the main electrical box, which contains all of the circuit breakers.
- Next check that the one for the fridge is turned on, and if not, turn it on.
- Finally, test the wall socket into which you plugged the fridge.
You can put it through its paces by plugging in another appliance.
If the wall socket is found to be defective, you will need to call an electrician to repair it.
If the power supply is working properly, proceed to the next step
Resetting the system is occasionally the best course of action for any electrical device, including refrigerators.
To reset your Sub-Zero refrigerator, follow these instructions.
- Power down the fridge by turning it off at the outlet or by unplugging it for five to ten minutes
- Turn the switch on or plug the fridge into the outlet
- Make sure the cooling feature is activated.
- Check the operation of the control panel.
If the control panel is still not responding, a control panel fault is likely to be the cause.
Control Panel Glitch
If you have tried all of the steps above and your Sub-Zero fridge control panel is still not working, it is most likely due to a faulty control panel.
It is best to contact a qualified technician to have this resolved because it is electrical and may void any warranties.
A faulty control panel, power saver mode, a power supply problem, or child lock activation are common reasons why the Sub-Zero fridge’s control panel isn’t responding or displaying numbers.
Hopefully this article has helped you resolve your Sub-Zero fridge problems.
If you are still having problems best to contact a qualified technician.
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