Why do you need to leave the refrigerator on for 24 hours instead of two hours?

There is no need to sit for a day's time.

Common sense of refrigerator use:

1. After the new refrigerator is purchased, it should be wiped several times with a clean rag, but do not close the door after wiping it clean, and open the door to let the odor inside dissipate before powering it on.

2. After the new refrigerator is carried back, it should be left to stand for a few hours before powering on the test.

3. The refrigerator should be placed in a cool and ventilated position, and a certain amount of space should be left around it to facilitate the ventilation and heat dissipation of the refrigerator and improve its refrigeration efficiency.

4. When the machine is powered on, the temperature setting of the freezer should be adjusted at minus 18 degrees, and the temperature of the refrigerated room should be about 5 degrees. Mechanical thermostat.

The size of the digital gear should be adjusted according to the ambient temperature of the season, the smaller digital gear should be adjusted in summer, the middle gear should be adjusted in spring and autumn, and the larger digital gear should be adjusted in winter.

5. When the machine is powered on, do not put in the food first, wait for the temperature in the refrigerator to drop and stabilize, and then slowly put in the food after the compressor starts and stops normally, and do not put too much food at one time to avoid overload of the compressor.

6. The food placed in the refrigerator should be sealed and wrapped in a container or food bag to avoid odor caused by mutual odor.

Because the compressor of the refrigerator will be unstable during transportation, it needs to be completely stationary before starting to work.

The newly purchased refrigerator should be left to rest for about 24 hours before turning on the electricity.

It is required to be left for 24 hours, mainly to let the oil inside return to the oil chamber. In this way, the refrigerator can work well after it is turned on.

Let it sit for 2-3 hours.

Because the compressor of the refrigerator refrigeration system needs to be protected by lubricants when it is running, the manufacturer will put a certain amount of lubricating oil in the refrigeration system and seal it inside. During the refrigerator transport, the resulting bumps cause the lubricating oil to flow into the coils of the heat exchanger.

When there is a severe bump, it tilts and the oil can flow into the cylinders of the compressor. Immediately after delivery, the lubricating oil in the pipes will block the flow of refrigerant and will also affect the normal operation of the compressor.

The serious consequences are that the lubricating oil hits the cylinder and paralyzes the operation of the refrigerator. Therefore, after placing the refrigerator, please wait 2 to 3 hours to allow the lubricant to settle completely.

We all know that the core of the refrigerator is the compressor. The compressor is the most important part of the refrigerator, and it is also the most complex part, similar to the heart of the refrigerator, which directly affects the refrigeration efficiency and service life of the refrigerator.

The reason why the refrigerator can be refrigerated is that the compressor compresses the gaseous refrigerant into high-temperature and high-pressure gas, and then converts it into low-temperature and high-pressure liquid refrigerant through the condenser, and then enters the evaporator through the expansion valve to complete the heat exchange gasification, so as to realize the refrigeration cycle.

Due to the strong corrosiveness of the refrigerant, the oil storage tank at the bottom of the compressor will be filled with lubricating oil, which can prevent the dry friction of various parts, and can prevent the refrigeration pipeline from being corroded by the refrigerant.

The compressor is important and complex, and the refrigerator will inevitably be subject to bumps and vibrations during transportation and handling, which will cause the refrigerant and lubricating oil to leak out.

How long does it take for a new fridge to be powered on after you buy it

In general, it is best for a new refrigerator to stand for 24 hours, which is the safest way to ensure that the refrigerant and lubricating oil flow back to a greater extent and reduce the probability of damage to the compressor. Of course, if you are really in a hurry, you can also shorten the standing time, but not less than 2 hours.

You should be reminded that new refrigerators must be placed on a flat and firm ground when they are sitting and in use. If the ground is not flat and firm, the refrigerator cannot be completely perpendicular to the horizontal plane, which will inevitably tilt the compressor, and the lubricating oil in the compressor will flow into the refrigeration pipe, and the refrigeration efficiency will be greatly reduced.

Not only that, when the compressor is tilted, the internal springs will also be deformed or even decoupled due to uneven force, thus increasing the probability of damage to the compressor.

Before the new refrigerator is powered on, these two things need to be done

1. Adjust the temperature.

Once your new fridge is sitting, the first task is to adjust the temperature. In general, the refrigerator compartment of the refrigerator is about 5, and the freezer compartment is around -18.

2. The refrigerator is empty.

When the refrigerator is powered on for the first time, it cannot be put into use immediately, and it needs to run no-load for 2-8 hours. This is because when the refrigerator is powered on, the compressor starts up and the heat is exchanged. If the refrigerator is fully loaded, it will inevitably make the compressor run under load, causing the compressor to heat up, and then reducing the service life of the compressor.

If an athlete does not warm up and is required to run 3,000 meters at a speed of 100 meters, is it okay?Definitely not!So, when the new refrigerator is powered on for the first time, be sure to run it no-load for 2-8 hours before putting something inside.

Why should I leave my newly bought refrigerator in the house for 24 hours before using it?

This is mainly due to the fact that the temperature inside the room is very different from the temperature outside, so the temperature in the warehouse where the refrigerator is stored may be very low, especially after entering the room during the cold winter months.

The difference between indoor and outdoor temperature is sometimes very large, so generally speaking, after 24 hours indoors, the temperature of the refrigerator and the indoor temperature are gradually the same, which will have great benefits for the use and maintenance of electrical appliances.

Especially in the cold season, after the refrigerator is outside, it sometimes reaches dozens of degrees below zero, so the difference in temperature is very large.

When the newly bought refrigerator comes back, why should it be left for 24 hours to be powered on, instead of two hours? Because the newly bought machine is either in the winter. It needs to be left at home for 24 hours before it can be turned on.

Because this is related to whether the compressor can be used normally, the most valuable part of the refrigerator is the compressor, if the compressor is broken, it will cost a lot of money to repair, and it is convenient for the refrigerant and lubricating oil to flow back to the compressor for a long time, so as to ensure the refrigeration effect of the compressor.

You don't have to put it for 24 hours, our family just bought a refrigerator today, and the person who sold the refrigerator said that it would be put for 2 hours first, and it would be used after two hours of electricity when it was turned on.

The refrigerator needs to stand for 24 hours before it can be powered on because the compressor of the refrigerator refrigeration system needs the protection of lubricant when it is running, but during the transportation of the refrigerator, the turbulence generated will cause the lubricating oil to flow into the middle of the coil of the heat exchanger, and the direct use will hinder the flow of refrigerant and affect the normal operation of the compressor.

1.The refrigerator needs to stand for 24 hours before it can be powered on, because the refrigerator will be bumpy, moving or even tilting for several hours during transportation, if it is directly energized, the lubricating oil without backflow can easily cause the refrigeration system to be paralyzed, which will lead to serious wear and tear of components, poor refrigeration effect, and increased noise.

2.The question of how long does the refrigerator have to sit before it can be powered on after moving needs to be looked at according to the actual situation. If you are only moving a small distance in the house, you do not need to de-energize the refrigerator and leave it standing.

3.A refrigerator is a kind of refrigeration equipment that maintains a constant low temperature, and it is also a civilian product that keeps food or other items in a constant low temperature and cold state. There are cabinets or boxes that freeze through compressors and ice machines, and storage boxes with refrigeration devices.

The newly bought refrigerator has a peculiar smell, in addition to using fresheners made of some chemical ingredients often used in life, you can also use the most beneficial fruits for our human body, the oranges in the fruit are very helpful for the new refrigerator to remove the odor, we can use orange peel to remove the odor. First of all, we take 500 grams of fresh oranges, and after eating the oranges, wash and dry the orange peel, and disperse them in the refrigerator. After 3 days, when I opened the refrigerator, the fragrance was fragrant and the smell was gone.

Usually we often drink tea can also help the new refrigerator to remove the odor, tea deodorization is not a special thing, first put 50 grams of flower tea in a gauze bag, and then put it in the refrigerator, can remove the odor. After 1 month, the tea leaves are taken out and exposed to the sun, which can be used repeatedly many times, and the effect is very good.

Maifan stone deodorization. Many people may not have heard of Maifan stone, in fact, Maifan stone is also very helpful for the new refrigerator to remove odor, first take 500 grams of Maifan stone, sieve off the powder particles and put it into a gauze bag, place it in the refrigerator, and the odor can be removed after 10 minutes.

Vinegar deodorization. Pour some vinegar into an open glass bottle and put it in the refrigerator, the deodorization effect is also very good, you can also use rice wine to remove the odor, use 1 bowl of rice wine, put it on the bottom of the refrigerator, and generally remove the odor in 3 days. Finally, you can also use charcoal to deodorize.

Crush an appropriate amount of charcoal, put it in a small cloth bag, and put it in the refrigerator to remove the odor.

Many people know the method of activated carbon adsorption, and I will not repeat it here. However, it is best to prepare two parts of activated carbon to be used alternately, change it every week to two weeks, and then take it to a dry, sunny place to expose it to the sun to ensure that it has the best adsorption effect.

In the process of transportation, due to the bumps and shaking, the refrigerant of the refrigerator condensing system shook everywhere, not in one place, and the condensate was put together for 24 hours, which was conducive to the normal operation of the refrigerator.

The reason why the new refrigerator needs to be left for a period of time is mainly to prevent the refrigerator from tilting during transportation and causing the compressor lubricating oil to flow backwards. The purpose of leaving it for a period of time is to allow the lubricating oil to flow back into the compressor, so that there will be no problems when the machine is turned on after placement, otherwise it may cause damage to the compressor.

Due to the fact that the newly purchased refrigerator is lying flat or inclined on the wall during transportation, it will lead to the activity of the refrigerant in the refrigerator compressor, which will be dispersed into the capillary tube of the evaporator, and the refrigerant in the compressor is not much; At this time, if the power is directly on, first of all, the refrigerator has no refrigeration effect or is very poor, and then it may cause the compressor to run dry, causing damage to the compressor.

The main working part of a refrigerator is the compressor. We can think of a compressor as a motor that runs and the refrigerator starts to refrigerate. However, all motors must need lubrication in the process of work, and compressors are no exception.

At the bottom of the compressor, there is an oil storage tank, which is the compressor oil, which plays the role of lubrication. When the compressor is working, it will suck up the oil in the reservoir and fill the entire compressor, so that every movable part of the compressor can be fully lubricated.

During the process of moving the refrigerator, the compressor oil will shake in the reservoir and even flow out of the reservoir. As a result, the amount of lubricating oil in the compressor is reduced, resulting in insufficient lubrication. Leave it for 24 hours to wait for the oil flowing out of the reservoir to flow back – temperature, humidity, sloshing amplitude, etc., will affect the speed of the oil reflow.

Refrigerator maintenance: 1. The refrigerator should be cleaned regularly, first remove everything in the refrigerator, open the refrigerator door, and use a rag to clean up the mold inside the refrigerator to keep the inside of the refrigerator clean.

2. If the refrigerator is not used in the short term, seal the refrigerator door with paper; If you are not going to use it for a long time, seal it with lime powder.

3. When the refrigerator is not in use, it cannot be wrapped in a plastic bag, which is a wrong practice. There is water vapor in the air, and if the plastic bag is used for a long time, the refrigerator is most likely to be damaged in a humid environment.

4. When the refrigerator is not in use, set the temperature of the refrigerator to zero degrees, or the maximum value, which can prolong the life of the refrigerator.

5. The best way is to turn on the power once a month, and the compressor in the refrigerator will be in a running state, which can also extend the service life of the refrigerator.

Regarding the time of resting, in fact, it is also possible to do without 24 hours.

For example, in summer, the lubricating oil is liquid, so the standing time can be shortened to 2 to 3 hours. In winter, the time can be extended, because the temperature is relatively low in winter, the lubricating oil is already solid, and the lubricating oil needs to be melted first, and the time can reach about 12 hours.

If you don't move it much, but just move the position, you can be powered on after about five minutes.

If the handling distance is relatively long, it depends on the specific situation, if the handling is inclined at an angle greater than 45 degrees, it needs to be placed for half an hour before the power can be turned on, because the oil in the compressor will flow into the refrigeration pipe, and it is easy to be clogged if the power is turned on immediately. If it is carried lying down, it will take two hours to turn on the power, otherwise it will affect the service life of the compressor.

Precautions for refrigerator use.

1. The dust on the back of the equipment and the compressor should be removed regularly, but the refrigerator and compressor should not be wiped with a wet towel to avoid damage to the equipment. If there is a lot of water inside the equipment, it is easy to cause the blockage of the drain pipe, and the iron wire should be used to remove the dirt and impurities in the pipe.

2. If the equipment is not used for a long time, you should unplug the power, then take out the food inside, wipe the inside and outside of the equipment, and then open it for ventilation, which can prevent the breeding of bacteria, and also remove the internal moisture and odor. In addition, it is necessary to always insist that the power cord is not damaged, so as to avoid leakage incidents.

3. The seal of the equipment door is easy to accumulate dirt, which should be cleaned frequently, cleaned with diluted bleach, and then cleaned with clean water, which can prevent the aging of the rubber strip.