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The use of the refrigerator should meet the following requirements:
1. The temperature in the refrigerator should be kept below 10.
2. Infant food should be freshly prepared and should not be placed in the refrigerator.
3. The remaining food should be fully reheated and cooked thoroughly before being stored in the refrigerator to kill microorganisms and be stored at room temperature.
4. In order to prevent cooked crossover and food "cross-flavor", the food should be packed tightly in a fresh-keeping bag or plastic wrap and stored in the refrigerator.
5. Frozen meat and poultry should be thoroughly thawed before cooking, and then fully and evenly heated and cooked thoroughly. If some parts are not completely thawed, the regular cooking temperature is not enough to kill microorganisms. Frozen meat and fish should not be kept in the refrigerator again as the food may be contaminated during the thawing process and microorganisms will multiply rapidly.
6. The refrigerator should be defrosted and cleaned regularly to keep it clean.
The refrigerator needs to be cleaned frequently in the following aspects:
1. There are more than a dozen kinds of microorganisms on the sealing strip on the refrigerator door, and the existence of these microorganisms can easily lead to various diseases in humans. The cleaning method is to wipe the sealing strip with a dry cloth soaked in alcohol, and the effect is the best.
2. Frequently remove the odor in the refrigerator. If the refrigerator is used for too long and is not cleaned in time, there will be an unpleasant odor, which is caused by the mixing of various items in the refrigerator. If you want to completely remove odors, you should try to eat as soon as you buy and eat, and do not store the contents of the refrigerator for too long.
If the storage time is too long, it will not only affect the freshness of the food, but also easily produce peculiar smell. Therefore, it is best to store the goods for no more than a month.
3. Clean up leftovers in the refrigerator frequently. It can be said that there are leftovers in the refrigerator of every family, which is easy to make the items in the refrigerator smell; On the other hand, the refrigerator is not a sterile room, and leftovers are easily eroded by various bacteria. Therefore, leftovers from the refrigerator should be eaten as soon as possible, and be sure to heat them up before eating.
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Now the labor cost is high, and the door-to-door cost is also rising.
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Generally, it takes more than 2 hours. After replacing the refrigerator with a new door seal, the maintenance worker will generally use a hair dryer to close the door body to blow the door seal all around, and then close the door for a period of time to solidify the shape of each part of the door seal, so that it fits well with the edge of the box and has a better sealing effect.
If you can close the refrigerator door for a longer period of time, it will only do good, not harm.
Refrigerator door seal is a refrigerator accessory used to seal between the refrigerator door and the box.
It consists of two parts, one is a soft polyethylene (SPVC) jacket and the other is a magnetic strip. Polyethylene jackets are made of raw materials by extrusion, and the shape varies according to different products, models, and designs. It is divided into different shapes, heights, lengths, ......The purpose is to match the design of the refrigerator, and the magnetic strip is made by combining magnetic materials and plasticizers, extruding and magnetizing.
This kind of door seal can also be used in sterilizers, water dispensers, display cabinets, etc.
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The refrigerator seal can be replaced by yourself.
1. Remove the old sealing strip, clean and dry the refrigerator sealing strip card groove after dismantling, and it is best to blow it with a hair dryer.
2. The newly bought door seal is put in the sun to dry for 2 days (half a day when the temperature is high in summer), and the drying seal is to evenly heat and soften.
3. Install the door seal, install it into the card slot, and blow the seal with a hair dryer to let the door seal be heated and softened.
4. After installation, glue the refrigerator door and the box together for three days with tape. You can use it after three days.
Notes:
The seal is an accessory of the refrigerator that can be replaced if it is replaced, but only if the same accessory is found. For people who have no experience in repairing, they don't know where to look for accessories. But for experienced people who have their own repair shop, finding a spare part is a simple matter.
So, when the refrigerator seal is damaged, find the right person.
If you want to repair the refrigerator and replace the seals yourself, you can go to a repair shop or hardware store to find accessories and see if you can find them. Once found, follow the correct steps to replace it. In case of special circumstances, it is best to consult a professional maintenance personnel to avoid breaking the new sealing strip or breaking the door.
After replacing it, remember to test it to make sure there is no abnormality before using it.
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The sealing strip on the refrigerator door can be replaced, replacement steps:
1. Prepare a new seal, which generally needs to be ordered, and you can contact the refrigerator manufacturer to purchase it after sale or go to the first purchase.
2. Remove the old sealing strip and turn the inner seal inward to remove it, as shown in the figure below.
3. Clean the inside of the refrigerator sealing strip, as shown in the figure below.
4. Install the new refrigerator seal, as shown in the figure below.
5. After installation, the sealing strip is uneven, and it should be blown with a hair dryer. Turn the hair dryer to the hot air, blow back and forth along the edge of the sealing strip to further soften the secret passage seal, and when you feel that the sealing strip is a little hot, you can gently pull the special sealing strip outward by hand to make it more internal with air to form a layer of air cushion, as shown in the figure below.
6. Then close the refrigerator door to see if there is still a gap in the sealing strip, if there is a gap, repeat the previous step. If there is no gap, the replacement is completed, as shown in the figure below.
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Generally, the ** of the refrigerator door seal is related to the model of the refrigerator, so it is necessary to find its manufacturer to solve it. The general ice return box seal ** is between 15 and 30 yuan, but if you ask a professional to repair and replace it, the fee will be hundreds of yuan. This kind of refrigerator door seal replacement can be solved by yourself, and you can leave a little money.
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Hello this Bai friend, I am a family du
Electrical maintenance personnel. Your zhi
I didn't have that question.
DAO encountered, please.
Is the seal of your refrigerator broken? This doesn't change much? Why change?
I can only estimate the price with you You refer to Ha 1 door is between 30 and 50 Because the price is different in each region So it is between 30 and 50 I hope you are satisfied, please rate my answer.
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Refrigerator door seals can be divided into special refrigerator door seals and general refrigerator door seals. Both kinds of seals can be found on the Tao * network, Rong ** from a few yuan a meter to a special dozens of yuan a door seal, it is recommended to buy a special or online order and then come back to install it, so that the sealing effect can be guaranteed, it is not recommended to buy a general strip to cut and stick.
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The seal is not easy to change, and the general market can not buy a suitable one, and it will take about 100-150 to replace it after sale.
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Hello, you can repair the change of coat for a professional refrigerator.