No matter whether it is household or commercial, you must know the knowledge of freezers!

No matter whether it is a household freezer or a commercial freezer, the freezer has become an indispensable part of our lives, but many people are unaware of the refrigerator freezer. The wrong use of the refrigerator freezer will greatly shorten the service life.

First, the placement of the refrigerator freezer should pay attention to a few points:

1. Keep the refrigerator freezer away from heat sources and avoid direct sunlight. Since the refrigerator freezer needs to exchange heat with the outside world during operation, that is, dissipate heat to the outside world through the condenser, the higher the ambient temperature, the slower the heat dissipation, which will make the refrigerator freezer work longer and increase power consumption.

2. The refrigerator freezer should be placed in a dry, cool, well-ventilated place, and a certain gap should be maintained between the refrigerator freezer and the surrounding walls to facilitate heat dissipation.

3. The refrigerator freezer should be placed in a place with low humidity. Because the shell, condenser and compressor of the refrigerator freezer are made of metal materials, if the air humidity is too high, these parts will rust and shorten the service life of the refrigerator...

4. The refrigerator freezer should be placed on a flat and solid ground, and the compressor should be kept level. This is not only for safety, but also to make the compressor work smoothly and reduce vibration and noise.

5. When the refrigerator freezer is placed on the carpet, please place the plate under the refrigerator freezer, otherwise the heat at the bottom of the refrigerator freezer will discolor the carpet.

Second, the operation of the refrigerator freezer

1. In summer, when the temperature is high, condensation may occur on the surface of the refrigerator, so dry it with a dry cloth.

2. When the freezer is working, the slight sound of running water when the refrigerant flows in the pipeline is normal.

3. When the refrigerator is working, the metal surface around the cabinet will heat up, and the freezer compressor will heat up or even feel hot, which is normal.

4. When the freezer compressor starts and stops, it is normal for the switch components to make a slight crash sound.