During the operation of the refrigerator, there must be water vapor inside the refrigerator. After a certain period of time, it will condense in the inner wall of the refrigerator. If the frost in the refrigerator cannot be cleaned in time, the refrigeration effect of the refrigerator will be worse, and the burden of the refrigerator compressor operation will be increased. Timely de icing of the refrigerator can not only ensure the internal cleanliness and hygiene of the refrigerator, but also improve the refrigeration effect of the refrigerator, reduce the burden on the refrigerator compressor and prolong the service life of the compressor.
How to remove ice in freezer
1. If the drain of the cold storage room is blocked, the drainage is not smooth, and the water in the box is too much, which leads to ice. It needs to be checked first. There is a drain hole in the middle of the middle and lower part of the rear wall of the cold storage room. If it is blocked, the soft wire can be poked open, and the drainage should be smooth.
2. It melts automatically. Take the food out, cut off the power supply, open the door of the freezer and let the hot air enter the refrigerator. After a long time, it will melt automatically. This method is suitable for cleaning refrigerators.
3. If the temperature of the refrigerator is set too low, the melted water can not be discharged when the refrigerator is normally shut down, causing icing. Check that there is a drain hole in the rear wall of the refrigerator room, and the melted water can be discharged from here during normal shutdown. If it is used for a long time, the water can not be discharged out of the box, and the fresh-keeping layer will accumulate water or freeze.
How to defrost the refrigerator
1. First of all, turn the temperature adjustment knob of the refrigerator to the coldest position, and let the refrigerator run for about 10 minutes at this temperature, so that the temperature of the stored food will be lowered. After 10 minutes, take all the food out of the box, and then unplug the refrigerator.
2. Put a newspaper or towel under the refrigerator to prevent water from wetting the floor. Then open the door of the refrigerator and let it connect with the room. The temperature will rise naturally. After about 2 hours, the frost will loose. Then use a towel to remove the ice and frost from the wall.
3. When encountering strong and difficult to handle frost, ice shovel may be used, but hard objects are not recommended, which may damage the evaporator and make the refrigerator unable to work. After all the frost treatment, wipe the inner surface of the frost with a dry towel, and then dry it. The whole process of defrosting is completed.
4. After defrosting, you can stick a layer of plastic film or plastic film on the wall of the freezer before using the refrigerator. When the next defrost, just tear off the film, you can quickly complete the defrosting.
How to clean refrigerator
After the refrigerator is used for a period of time, the bacteria will grow when the raw and cold food is put in the closed space for a long time. Because bacteria exist widely in nature, they will not freeze to death because of the low temperature of the refrigerator. The refrigerator is a relatively closed environment. Once in the refrigerator, it is difficult for bacteria to come out by themselves. Therefore, it is very important to do regular sanitation for the refrigerator.
1. Before cleaning the refrigerator, cut off the power supply and take out the food in the refrigerator.
2. Take out the shelves, fruit and vegetable boxes and bottle frames in the refrigerator. Pay attention that these are fragile and should be careful. Wipe the accessories with a rag dipped in water mixed with detergent. After cleaning, dry the accessories with a rag or place it in a dry and ventilated place and let it dry naturally. The drawers in the freezer are pulled out in turn, and the frozen food can not be taken out.
3. Let the freezer defrost naturally, remember to put some towels under the refrigerator, place the defrosting water flowing out to wet the floor.
4. Clean the shell and door of the refrigerator. Wipe the shell and handle of the refrigerator with a slightly wet and soft cloth. If there are lots of oil stains, you can dip in some detergent to clean it, and the effect is better.
5. Dip the soft cloth with water or detergent, gently scrub the refrigerated tank, and then dip in water to wipe off the detergent. When cleaning the "switch", "lamp" and "thermostat" of the refrigerator, please screw the rag or sponge dry.
6. If the ice in the freezer has melted, you can wipe it with a towel. Do not shovel the ice on the evaporator board with sharp objects, which will easily damage the evaporator and cause refrigerator failure. After cleaning, open the door and let the refrigerator dry naturally.
7. After the refrigerator and freezer room are cleaned, we will clean the door of the refrigerator. Refrigerator door seals are removable. Do not pull the door seal savagely when removing the door seal, so as to avoid damaging the door seal. The door seal is wiped with 1:1 vinegar water, and the disinfection effect is also very good.
8. Clean the ventilation grille on the back of the refrigerator with a soft brush and wipe it with a dry soft cloth or towel.
9. After cleaning, plug in the power supply and check whether the temperature controller is set at the correct position.
10. Run the refrigerator for about 1 hour, check whether the temperature in the refrigerator drops, and then put the food into the refrigerator. At this time, the refrigerator cleaning is finished.
