Turns out this is the reason why the refrigerator has 2 temperature adjustment buttons?

Use the refrigerator every day, but have you ever noticed that there are 2 temperature regulators in the cooler and the freezer in the refrigerator. Have you ever wondered why there are 2 buttons in a refrigerator like this? These buttons are not random, the manufacturer has put them like that. These buttons all have their own uses, and if you understand their working principles and features, you can save quite a bit of electricity every month.

1. Power adjustment button in indoor unit

Although both buttons have the function of adjusting the coldness of 2 compartments. However, the principle of operation at each node is completely different. For the control of the indoor unit's capacity, this button usually has a knob shape and it can be used to adjust the capacity of the indoor unit on the entire cabinet. This means that when you want to adjust this button, the temperature in the freezer and the freezer will change. If you adjust the larger the number, the indoor unit of the cabinet will operate with greater capacity and the cabinet will cool faster on both compartments.

2. Wind distribution button

Most refrigerators usually have only 1 indoor unit and from this indoor unit, there will be a fan to be able to distribute the wind throughout the refrigerator to bring the air to spread 2 compartments on the cabinet. This fan is often placed by manufacturers above the freezer.

Therefore, this wind control button, the main function is to divide the wind flow into each compartment inside the cabinet.

The example in the picture above is the adjustment button in the freezer, if you push it left, the cold air will be distributed to the freezer even more. If you push right, the cold air will be prioritized to be put on the freezer.

When you know the principle of operation of two adjustment buttons on this refrigerator will be extremely beneficial for you. For example, in case you rarely use the freezer and only focus on preserving food at the freezer. Thus, you just need to push the switch button so that the wind blows down the freezer more without the need to increase the capacity of the cabinet with a button under the cold compartment causing unnecessary power consumption.

Hopefully, this article will help you in the process of using the refrigerator.