Which temperature is lower in the refrigerator from 0 to 6 degrees?

Thermostat. Knob adjustment method: The temperature control knob of the refrigerator is generally geared, the larger the number, the temperature in the freezer.

The lower the degree. Generally, we put it on 3 gears in spring and autumn, depending on your requirements, whether the freezer can reach below minus 18 degrees. In order to achieve food.

For the purpose of product preservation and power saving, we can hit 2nd or 3rd gear in summer and 4th or 5th gear in winter.

Some people may want to ask, winter temperature.

I set the temperature low (the thermostat value is large) and the temperature is high in the summer, and I set the temperature high (the thermostat value is small) in the summer.

It's not the other way around. In fact, many people have such a misunderstanding, thinking that the temperature of the refrigerator can be set high in the winter when the temperature is low, and the temperature in the summer.

The degree is high. Set it lower.

Why is the refrigerator thermostat set up like this?

Because, the temperature of the freezer compartment of the refrigerator is controlled by the temperature in the storage compartment.

system, watch your temperature control knob is in the pantry. The temperature in the pantry is generally 4 8 degrees, and in winter, the indoor temperature is close to this temperature.

If the thermostat knob is still on 3 or less, the refrigerator compressor.

It is rarely activated, although the temperature in the pantry is sufficient.

But the temperature of the freezer cannot reach below minus 18 degrees, the food is easy to deteriorate, and the food thaws and melts in serious cases. In the summer, the temperature.

relatively high, if the thermostat knob is still on 3 or greater than 3, the refrigerator storage room in order to meet the temperature requirements, the compressor starts frequently, though.

However, the temperature of the freezer is lower than minus 18 degrees, but it causes a waste of electricity and shortens the service life of the refrigerator, which is also undesirable.

Hopeful. So properly adjusting the refrigerator temperature controller knob can keep us fresh and save electricity.

The higher the number, the lower the temperature, and the lower the number, the higher the temperature. However, it is easy to misunderstand this expression, it should be adjusted smaller in summer, larger in winter, and more appropriate in the middle of spring and autumn, so as to ensure that the temperature in the refrigerator is kept within the normal range, that is, the freezer is about minus 18 degrees, and the refrigerator is between 4-8 degrees, which is not only conducive to the freezing and preservation of food, but also relatively energy-saving.

It is best to put it in the refrigerator with a thermometer to actually measure, if the temperature is too high, adjust the gear higher; If the temperature is on the low side, just turn the gear down to keep the temperature in the refrigerator within the normal range.

When buying a new refrigerator in the future, it is best to buy electronic temperature control, and you don't have to worry about it if you adjust it at one time, which is simple and trouble-free, and the electronic thermostat has more accurate temperature control, and the temperature difference is smaller, which is more beneficial to the freezing and preservation of food. Especially the inverter refrigerator, the refrigeration is faster, the temperature difference is smaller, and the freezing and preservation effect will be better.

Because of the mechanical thermostat.

It is through thermal expansion and cold contraction.

The principle is to make the internal power contacts close or separate to control the start and stop of the compressor. When the temperature in the refrigeration chamber rises to a certain atmosphere, the liquid in the thermostat's temperature sensing tube will be pushed to close and turn on after expansion, so that the compressor can start to work; When the temperature of the refrigerator drops to a certain range, the liquid in the temperature sensing tube shrinks to separate the power contacts, and the power supply of the compressor is cut off and stops working, so that the cycle is repeated to maintain the temperature in the refrigerator within a certain range.

Although the thermostat is in the refrigerator, the temperature of the freezer should also be taken into account. In summer, due to the high ambient temperature, the temperature in the refrigerator rises quickly, so it will cause the compressor to start work frequently, and the downtime is short, so that the temperature in the freezer will drop very low, so the gear of the thermostat should be adjusted to reduce the increase in power consumption caused by the overload of the compressor; In winter, the ambient temperature is low, the temperature rise in the refrigerator is very slow, and the compressor is shut down for a long time, which will cause the temperature in the freezer to rise, so it is necessary to increase the digital gear of the thermostat to avoid the temperature of the freezer rising and causing the food to melt and deteriorate.

If the thermostat is equipped with a winter temperature compensation switch, when the indoor temperature is lower than 15 degrees after the arrival of winter, the switch should be turned on to ensure that the compressor can start working smoothly; When spring arrives and the indoor temperature rises above 15 degrees, the switch should be turned off in time to avoid the compressor starting frequently, resulting in an increase in power consumption.

Now the refrigerators are automatically controlled.

So there's no such switch.

If the refrigerator compressor does not start working in winter, it should be caused by abnormal performance of the automatic control circuit or damage to the electric heating element.

Generally, the refrigerator has 1 6 seven gears, of which 6 is the lowest gear, and the compressor is running non-stop at this time, so as to quickly reduce the temperature in the freezer to below -18 degrees, so as to achieve the purpose of opening the speed of freezing and preservation. After running for a certain period of time (the food to be frozen at the speed of freezing), the temperature knob should be adjusted to the appropriate gear, and when the general ambient temperature is above 20 degrees, 3 gears are sufficient.

In winter, the surrounding environment is cooled to about 0 degrees, and it is more appropriate to adjust the temperature control knob of the refrigerator to 5, otherwise, the temperature of the refrigerator is about 0 degrees, the compressor will not work, and the temperature of the freezer is higher than -18 degrees and the freezing and preservation effect will be affected.

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. Inside the box there is a compressor, a cabinet or box for ice making for icing, and a storage box with a refrigeration unit.

The volume of a household refrigerator is usually 20 500 liters. In 1910, the world's first household refrigerator with compression refrigeration came out in the United States. In 1925, the Swedish Lido company developed the household absorption refrigerator.

In 1927, the General Electric Company of the United States developed a fully enclosed refrigerator. In 1930, air-cooled continuous diffusion absorption refrigerators with different heating methods were put on the market. In 1931, a new type of refrigerant freon was successfully developed, and the production of household thermoelectric refrigerators began in the second half of the decade, and China began to produce refrigerators in the 50s.

5 degrees are the lowest.

How to use the refrigerator thermostat:

The refrigerator thermostat should be turned on in low gear in summer and high gear in winter. When the ambient temperature is high in summer, it should be used in the weak gear, and when the ambient temperature is low in winter, it should be used in the strong gear.

Reason: In summer, the ambient temperature is high (up to 30), if the temperature in the freezer room is in a strong block), up to -18 or less, the temperature difference between the inside and outside is large, so it is difficult for the temperature in the box to drop by 1.

In addition, the loss of cold air through the box insulation layer and door seal will also be accelerated, so that the start-up time is very long and the downtime is very short, which will lead to the compressor running for a long time at high temperature, which will consume power and easily damage the compressor.

If you change to weak gear at this time), the refrigerator will be significantly shortened when the refrigerator is turned on, and the compressor wear will be reduced and the service life will be extended.

Gear 5 is the lowest temperature. The temperature control button of the refrigerator is generally 012345 six grades, or there are 01234567 eight grades, of which 0 indicates the shutdown gear, and the 567 gear behind belongs to the forced cold gear, which can be adjusted by the thermostat, when the temperature is at the lowest, the compressor will continue to work and be in a non-stop state.

1.In principle, 1 gear is high, 5 gear is low, but the temperature difference between summer and winter is large, in order to achieve freezer, refrigerator power saving and ensure food freezing quality, it is necessary to adjust the temperature controller knob of the refrigerator in summer and winter.

2.Temperature controller knob adjustment method: The temperature control knob of the freezer is generally geared, and the higher the number, the lower the temperature in the freezer. Generally, in spring and autumn, it is put on 3-4 gears, depending on the requirements, whether the freezer can reach below minus 18 degrees.

Variable 5 is the coldest. The higher the gear, the better the refrigeration effect, but if it is adjusted appropriately according to the room temperature and season, from 1-5, the larger the number, the better the refrigeration effect, and the lower the temperature in the refrigerator. Gear 0 is the highest, gear 2-3 is suitable for spring and autumn, and gear 3-4 is suitable for summer.

Nowadays, the refrigerator is basically computerized temperature control, and the control is more accurate, and there is no need to manually adjust the temperature.

This answer applies to most refrigerator models.

<> which is the coldest in the refrigerator on 1-6 gears: the higher the number, the lower the temperature in the freezer. In order to save electricity and ensure the quality of food freezing, it is necessary to adjust the temperature control knob of the refrigerator in summer and winter.

The gear of the refrigerator is generally adjusted according to the local climatic conditions, generally in 1-2 gears in summer, 3-4 gears in spring and autumn, and 5-6 gears in winter, and turn on the low temperature compensation switch.

This answer is applicable to Midea's 3CD-258WTPZM and Midea BCD-318WTPZM(E) brand refrigerator models.

The 5 temperature of the refrigerator is the lowest, and the higher the number, the lower the temperature.

Some of the gear controllers are 5 gears, 7 gears and some others, but they all work the same way: the higher the gear number, the lower the temperature. Gear 0 is the stop gear; The highest gear is the forced refrigeration gear to be high.

Generally speaking, the temperature adjustment knob or button of a refrigerator usually has different digital levels, but each brand and model may be slightly different. Generally speaking, the number 1 represents the lowest temperature, while the number 5 with a spike represents the highest temperature.

According to the general refrigerator settings, here are five answers to the questions:

1.Temperature level indication: Refrigerators usually use digital gears to indicate temperature regulation, with common gears ranging from 1 to 5 or 1 to 7, depending on the refrigerator model.

2.Minimum temperature: The lower the digital setting, the lower the temperature inside the refrigerator will usually be. Therefore, in a gear of 1 to 5 or 1 to 7, the lowest temperature should correspond to the lowest digital gear.

3.Gear code: Different refrigerator brands and models may have different temperature adjustments. Some refrigerators may have the lowest temperature set to Variable 1, while others may have their reversal set to Variable 5.

4.To determine the specific temperature regulation method of the refrigerator, please refer to the refrigerator's instruction manual. The instructions should contain information about the temperature brackets and their corresponding temperature ranges.

5.Experience: If you have been dusting a particular refrigerator model for a while, you can also tell whether the minimum temperature is in Variable 1 or Variable 5 based on your own operating experience.

If you usually set the temperature to the lowest setting to achieve a lower refrigerated or frozen temperature, then the minimum temperature may be on Variable 1.

Summary: The minimum temperature is based on the specific refrigerator model. It can be 1st or 5th gear, depending on the design of the refrigerator and the manufacturer's settings. In order to check the corresponding setting of the minimum temperature, please refer to the instruction manual of the refrigerator or judge according to your operating experience.

Generally speaking, the lower the temperature bracket number of the Frozen Morning Container, the lower the temperature inside the refrigerator. Therefore, in general, the first gear is the lowest temperature, and the fifth gear is the relatively high temperature. However, the exact temperature range will also be affected by different brands and models.

The refrigerator has 0 to 7 gears, with the lowest temperature in 7 gears.

The number marked on the refrigerator temperature control knob is not the specific temperature value in the refrigerator, but indicates the control range of the temperature in the refrigerator, that is, the temperature grade controlled. Under normal circumstances, among the digital gears of the 1234567, the higher the gear number, the stronger the refrigeration, so the 7th gear is the highest intensity refrigeration gear.

Under normal circumstances, it is best to choose 1-3 gears in summer, while 3-4 gears are more suitable for spring and autumn, and 4-5 gears can be selected in winter. In addition to the 1234567 gear, the refrigerator also has a 0 gear, which is a forced cold gear in order to make the shutdown gear.

Under normal circumstances, the gear of the refrigerator is incremented in the design, that is, when the number of the refrigerator is larger, the stronger the refrigeration effect. In other words, the refrigerator stall 7 is the strongest refrigeration effect and the coolest.

Precautions for refrigerator maintenance:

1. The refrigerator should be cleaned regularly (at least twice a year). When cleaning the refrigerator, first cut off the power, use a soft cloth dipped in water or dish soap, scrub gently, and then dip it in water to wipe off the dish soap.

2. In order to prevent damage to the outer coating of the box and the plastic parts inside the box, do not use laundry detergent, detergent, alkaline detergent, boiling water, oil, brush, etc. to clean the refrigerator.

3. When the accessories in the box are dirty and dirty, they should be removed and cleaned with water or detergent. The surface of the electrical parts should be wiped with a dry cloth.

4. After cleaning, plug the power plug firmly and check whether the temperature controller is set in the correct position.

5. When the refrigerator is not used for a long time, the power plug should be unplugged, the inside of the box should be wiped clean, and the door of the box should be closed after the box is fully dried.

The coldest setting of the refrigerator is 7. Under normal circumstances, the refrigerator temperature control knob has 0-5 gears or 0-7 gears, of which 0 gear is the shutdown gear and the Qingju gear is the forced cold gear. The larger the digital wax grind, the stronger the refrigeration, so the coldest and strongest refrigerator refrigeration should be 7 gears.