Analysis on the Factors of Non - cooling of Small Refrigerating Equipment
The use of air conditioning matters in the instructions are now on the white and white, but very few consumers will carefully read the instructions. Originally, users in the use of air conditioning in the majority of the problems encountered, can be found through the instructions to deal with the way.
Misunderstanding
Refrigerants need to be changed once a year
Many users feel that the use of air conditioning for some time, it is necessary for the refrigerant, the idea was not accurate. Air conditioning demand for the refrigerant when the argument is purely nonsense. The air is the same as the refrigerator is refrigerated, but because the refrigerator is a closed type of refrigeration equipment, so there is no need to increase the refrigerant. The air conditioning refrigeration system is semi-enclosed type, in the cooling process usually there will be the number of refrigerant leakage, so sometimes it needs to increase the refrigerant.
However, each air-conditioning refrigerant leakage conditions are not the same, so there is no regular rules of time, we must replace the user. Originally used four or five years without the need to increase the air conditioning lifts are.
Extra Tip: If you want to increase the refrigerant, it is necessary to go through the following tests. Air conditioner current. The pressure within the system. Air inlet outlet temperature difference. Before the increase in refrigerant, professional repair staff will first look for air conditioning leaks. If the demand for refrigerant increases, air conditioning will be the existence of refrigerant leakage situation. In the absence of looking for leaks, even if the increase in the refrigerant is white, because the refrigerant will soon leak from the beginning.
Misunderstanding
Refrigeration is required to increase the refrigerant
Air conditioning refrigerant too little and too much will affect the air conditioning and cooling effect. In addition, there are many factors that will affect the cooling effect, such as the room size and air-conditioning match does not match.
Special Tip: If the air conditioning cooling effect suddenly worse, advocate the user can find the following factors from the following aspects. Air conditioning use for a long time, the compressor performance decline. The filter is not clean and clean. The air inlet and outlet are covered.
Misunderstanding III
Air conditioning does not open a long time does not matter
Air conditioning is the center of the compressor, there are lubricants inside. If you do not use a long time, the oil will cohesion, re-use of the time may constitute a compressor stuck.
Extra Tip: do not use the air conditioning season, the best to adhere to the use of a month boot time.
Misunderstanding four
Air conditioning room air without replacement
There are a lot of air conditioning are carrying anion, oxygen bar and other functions, many users feel that the air conditioning by the air conditioning, the most beneficial to the health of the wrong. Originally such a concept is not accurate, the most beneficial to human health is the natural air. In the natural air inside, it is rich in negative ions, oxygen and other ingredients. Extra Tip: In the long-term use of air conditioning, the user should regularly window, so that the room air and the outside air constitutes a convection, so that the most conducive to health.
Misunderstanding five
Cleaning air conditioning only need to wash the filter
In all household appliances, air conditioning dust pollution is the most serious, and air conditioning cleaning is the easiest thing to be neglected. Some users since the installation of air conditioning, after years of use, never clean until the hair problems.
Special Note: "air conditioning repair manual" rules: air conditioning is usually used in the summer before or after the use of a clean cleaning. The original air conditioning cleaning, usually under the conditions of the user can end alone.
The first is to clean the machine. The filter is necessary to clean, and air conditioning inside the photocatalyst before use, the demand for sun in the sun for ten minutes to adhere to its function. If the use of a long time, more dust in the machine, the evaporator also need to clean. And in the relatively large areas of fumes operating air conditioning is required to remove all the air conditioning, all cleaning. In addition to the machine, the machine also need to clean. If the external machine is not high hanging outdoors, the user can clean the condenser and heat exchange with water.
Misunderstanding six
Externally exposed to install awning
Originally, if the external aircraft hanging in the good position, it is not rain awning shelter. As the external machine in the planning of the time, it increased the waterproof, anti-acid, anti-rust function, do not need other shelter. However, if often in the sun under the exposure of the machine, the best has an awning. When the awning is installed, the user must pay attention to the size of the awning, because the small awning will affect the air conditioning heat exchange.
Extra Tip: Users should be based on instructions to determine the interval between the awning interval air conditioning outside the machine around the interval. Demand maintenance is mainly the filter, so: before use must first clean the air conditioning filter dust. Disinfect the filter with a disinfectant. Conditional best in the use of vacuum cleaner before the use of indoor fan dust.
Start the day with the first window ventilation for a quarter of an hour, the first time should be more ventilation when the use of some time, so that air conditioning inside the accumulation of bacteria, mold and mites as far as possible. Often the air conditioning filter for disinfection. Indoor air conditioning at the moment not too long, the best often open window ventilation, to drop the concentration of toxic gases in the room, regularly write fresh air.
Pay attention to adjust the room temperature difference, usually not more than 8 to 10 degrees Celsius as well. Smoking is strictly prohibited in the room. Pay attention to air conditioning at work, do not spray it with pesticide or volatile liquid, to avoid leakage into the case.
friendly reminder:
1, do not press the pressure
Air conditioner shell is plastic parts, compression scale is limited, if the pressure, panel deformation, the impact of cold and warm through, severe damage to the internal important components.
2, the season does not have time
Clean the filter, to prevent the dust accumulation of the next use; unplug the power plug, remove the remote control battery to prevent accidental damage; dry body to adhere to the machine boring. Outdoor machine on the protective cover, to avoid wind, sun, rain.
3, from scratch to see if the filter is cleaning, and admit that has been installed; remove the outdoor protective cover, remove the block object.
Misunderstanding
Refrigerants need to be changed once a year
Many users feel that the use of air conditioning for some time, it is necessary for the refrigerant, the idea was not accurate. Air conditioning demand for the refrigerant when the argument is purely nonsense. The air is the same as the refrigerator is refrigerated, but because the refrigerator is a closed type of refrigeration equipment, so there is no need to increase the refrigerant. The air conditioning refrigeration system is semi-enclosed type, in the cooling process usually there will be the number of refrigerant leakage, so sometimes it needs to increase the refrigerant.
However, each air-conditioning refrigerant leakage conditions are not the same, so there is no regular rules of time, we must replace the user. Originally used four or five years without the need to increase the air conditioning lifts are.
Extra Tip: If you want to increase the refrigerant, it is necessary to go through the following tests. Air conditioner current. The pressure within the system. Air inlet outlet temperature difference. Before the increase in refrigerant, professional repair staff will first look for air conditioning leaks. If the demand for refrigerant increases, air conditioning will be the existence of refrigerant leakage situation. In the absence of looking for leaks, even if the increase in the refrigerant is white, because the refrigerant will soon leak from the beginning.
Misunderstanding
Refrigeration is required to increase the refrigerant
Air conditioning refrigerant too little and too much will affect the air conditioning and cooling effect. In addition, there are many factors that will affect the cooling effect, such as the room size and air-conditioning match does not match.
Special Tip: If the air conditioning cooling effect suddenly worse, advocate the user can find the following factors from the following aspects. Air conditioning use for a long time, the compressor performance decline. The filter is not clean and clean. The air inlet and outlet are covered.
Misunderstanding III
Air conditioning does not open a long time does not matter
Air conditioning is the center of the compressor, there are lubricants inside. If you do not use a long time, the oil will cohesion, re-use of the time may constitute a compressor stuck.
Extra Tip: do not use the air conditioning season, the best to adhere to the use of a month boot time.
Misunderstanding four
Air conditioning room air without replacement
There are a lot of air conditioning are carrying anion, oxygen bar and other functions, many users feel that the air conditioning by the air conditioning, the most beneficial to the health of the wrong. Originally such a concept is not accurate, the most beneficial to human health is the natural air. In the natural air inside, it is rich in negative ions, oxygen and other ingredients. Extra Tip: In the long-term use of air conditioning, the user should regularly window, so that the room air and the outside air constitutes a convection, so that the most conducive to health.
Misunderstanding five
Cleaning air conditioning only need to wash the filter
In all household appliances, air conditioning dust pollution is the most serious, and air conditioning cleaning is the easiest thing to be neglected. Some users since the installation of air conditioning, after years of use, never clean until the hair problems.
Special Note: "air conditioning repair manual" rules: air conditioning is usually used in the summer before or after the use of a clean cleaning. The original air conditioning cleaning, usually under the conditions of the user can end alone.
The first is to clean the machine. The filter is necessary to clean, and air conditioning inside the photocatalyst before use, the demand for sun in the sun for ten minutes to adhere to its function. If the use of a long time, more dust in the machine, the evaporator also need to clean. And in the relatively large areas of fumes operating air conditioning is required to remove all the air conditioning, all cleaning. In addition to the machine, the machine also need to clean. If the external machine is not high hanging outdoors, the user can clean the condenser and heat exchange with water.
Misunderstanding six
Externally exposed to install awning
Originally, if the external aircraft hanging in the good position, it is not rain awning shelter. As the external machine in the planning of the time, it increased the waterproof, anti-acid, anti-rust function, do not need other shelter. However, if often in the sun under the exposure of the machine, the best has an awning. When the awning is installed, the user must pay attention to the size of the awning, because the small awning will affect the air conditioning heat exchange.
Extra Tip: Users should be based on instructions to determine the interval between the awning interval air conditioning outside the machine around the interval. Demand maintenance is mainly the filter, so: before use must first clean the air conditioning filter dust. Disinfect the filter with a disinfectant. Conditional best in the use of vacuum cleaner before the use of indoor fan dust.
Start the day with the first window ventilation for a quarter of an hour, the first time should be more ventilation when the use of some time, so that air conditioning inside the accumulation of bacteria, mold and mites as far as possible. Often the air conditioning filter for disinfection. Indoor air conditioning at the moment not too long, the best often open window ventilation, to drop the concentration of toxic gases in the room, regularly write fresh air.
Pay attention to adjust the room temperature difference, usually not more than 8 to 10 degrees Celsius as well. Smoking is strictly prohibited in the room. Pay attention to air conditioning at work, do not spray it with pesticide or volatile liquid, to avoid leakage into the case.
friendly reminder:
1, do not press the pressure
Air conditioner shell is plastic parts, compression scale is limited, if the pressure, panel deformation, the impact of cold and warm through, severe damage to the internal important components.
2, the season does not have time
Clean the filter, to prevent the dust accumulation of the next use; unplug the power plug, remove the remote control battery to prevent accidental damage; dry body to adhere to the machine boring. Outdoor machine on the protective cover, to avoid wind, sun, rain.
3, from scratch to see if the filter is cleaning, and admit that has been installed; remove the outdoor protective cover, remove the block object.
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