The air conditioner is the air regulator, which refers to the equipment that adjusts and control the temperature, humidity, and flow velocity of the environment in the building or structure with artificial means.Air conditioners generally include several parts and other auxiliary devices such as cold/thermal source equipment, hot and cold media transmission system, end device and other parts.It mainly includes: refrigeration host, pump, fan and pipeline system.The ending device is responsible for using the heat and cold capacity of the input and distribution, and the specific air conditions are processed, so that the air parameters of the target environment can meet certain requirements.
How to maintain air conditioning
Maintenance before booting
Usually the home air -conditioning machine is shut down in September, and it will not be turned on until May to June the following year. It is discontinued for more than half a year.Therefore, you must do a comprehensive "diagnosis" before turning on the air conditioner, check whether the air -conditioning equipment is "fault", according to the results of the inspection, under the guidance of professional and technical personnel, do a good job of maintenance and cleaning.Contains the shell, body, and filter of the outdoor and indoor machine, and then start trial operation to observe the cooling speed and effect.
Maintenance during the startup process
After turning on the air conditioner, the number of factors such as environmental conditions, climate conditions, booting hours, surrounding dust, air cleanliness, and whether the room is clean determines the number of maintenance times during the turning on the air conditioning.The environmental conditions are not good, the weather is hot, the air -conditioning machine is old, the air -conditioning is long, and the number of maintenance times during the booting process of the air conditioner is increased, usually about once a month and a half.If the environmental conditions are good, the air -conditioning machine is relatively new, there is less dust in the air, and the air conditioning is reasonable. It can be used alternately with the electric fan. It can be appropriately extended the maintenance cycle, and it can be appropriately extended the maintenance cycle.Maintenance should be serious and careful, leaving no dead ends.In line with standards, improve the cooling speed, refrigeration effect, and achieve energy saving, freshness, and comfort.
Maintenance after closed
The weather turns warm, the air -conditioning machine is turned on, the weather turns cold, and the air -conditioning mechanism is closed. This is the law of all year round.Pay attention to the air -conditioning mechanism to respond to the outdoor and indoor aircraft a comprehensive and careful inspection at a time.Maintenance, maintenance, and cleaning must be deducted in one ring, not disconnected, and the leakage links should be deducted. Strict inspection. After completing the above links, set the air -conditioning machine cover to prevent dust pollution and prevent air -conditioning machines from dripping water and water.Keep clean and prepare to use it in the coming year, so as to clean, energy saving, and extend the service life of air -conditioning equipment.For the high -quality split machines of well -known brands, the cabinet must focus on protection and give full play to energy -saving effects.
General time period air conditioning maintenance
1. Clear the debris of the ventilation to ensure that the ventilation is normal.Observing the phenomenon of looseness without the outdoor unit, and whether there is a foreign body in the outdoor ventilation net cover.At the same time, keep the ventilation unimpeded.
2. The surface of indoor and external heat exchangers is cleaned to improve the efficiency of the heat exchanger.When cleaning up the indoor heat exchanger, you should be careful to take the lower plate, scrub it with a soft rag, and use a small brush to gently wash the heat exchanger of the inner machine to achieve the purpose of clearing the harmful accumulation of dust and breeding bacteria.However, note that because the heat dissipation sheet is a very thin aluminum material, it is easy to deform after stressing, so you must brush it carefully.
3. Clean the ash on the filter.When cleaning the filter, first cut off the power and then open the wind grille; remove the filter, clean the filter with water or vacuum cleaner, do not exceed 40 degrees of water, clean it with hot wet cloth or neutral detergent, and then wipe it with a dry cloth with a dry cloth.Pure, at the same time, cannot be used to clean the filter with pesticides or other chemical detergents.
4. Wash the dirt and accumulation of the drainage part.The drainage part is easy to deposit dirt, and it must be thoroughly disinfected to ensure smooth drainage and prevent bacteria from breeding.
5. Check others.Including electricity supply lines, plug plugs, switches; checking the loss of loss components such as air -conditioning boards, sterilization and dehumidification, light catalyst and other parts to ensure that the air conditioning condition is good and abnormal.
Special time period air conditioning maintenance
In the seasons with moderate temperatures from March-May and September to November, people generally allow air conditioners to be in a non-working state.In the season when the air conditioner is not used, the power supply should be cut off first, but it is best to keep the amount of use once a month to prevent lubricating oil condensed in the aircraft for a long time.At the same time, in order to ensure the extension of the long -term high -speed operation and use mission of the air conditioner, when the use and the use of air conditioners, you must also pay attention to the proper maintenance of the air conditioner.
1. After the season is over.Before the air conditioner is paused, the air conditioner is set to air -seeking in a sunny day, and the boot is about half a day to make the air conditioner completely dry. At the same time, the dust filter net, indoor machine, and outdoor machine should be cleaned.
2. Before starting the season.Check the air inlets and outlets of the indoor and outdoor units to prevent the efficiency of the air conditioner from reducing the work efficiency of the air conditioner; install the dust filter net to avoid damaging the machine or causing failure due to the inside of the dust entering the machine;Do not use a glass washing agent or cloth containing chemicals. After cleaning, you must install two new batteries of the same model.
Air conditioning precautions
1. The power supply voltage cannot fluctuate too much (allowing ± 10%fluctuations), and the air conditioner should be powered by a special line. Use a single -phase three -hole socket, and the plug should be inserted to the end.
2. The shell of the indoor unit should be cleaned frequently. Generally, wipe it with a clean dry cloth or wipe it with a neutral detergent. It is absolutely not allowed to rinse directly with water.
3. The indoor temperature should not be adjusted too low, otherwise it is not good for the human body, and the set temperature should be adjusted appropriately.
4. If the indoor temperature is too high, you can appropriately reduce the set temperature.
5. Effective use of timer can achieve the effect of energy -saving and comfortable.
6, the personnel in the air -conditioned room should not be too much, overly crowded, otherwise the amount of cold seems to be insufficient, and the temperature is difficult to decrease;
7, the doors and windows of the room cannot be switched frequently, and the personnel cannot enter and exit frequently, so as not to lose air conditioning;
8, the glass window must be tight and tight, and double -layer white curtains should be hung inside to reflect a part of the transparent light and heat;
9. The window can be opened for a short time when the indoor ventilation, and the window opening time generally does not exceed 10 minutes;
10. The air filter should be cleaned regularly, otherwise the airflow will be blocked, causing insufficient air volume and rising room temperature;
11, the temperature should be adjusted during sleep, the air conditioner can automatically adjust the sleep temperature;
12. The installation of outdoor units should be reliable to reduce vibration and noise. There must be sufficient space for the suction and exhaust mouth of the condenser to facilitate ventilation.
13. There should be no obstacles before the indoor unit, otherwise it will affect the wind;
14. When the air -conditioner is just operating, it can be adjusted to the high speed in order to cool down to the high speed. After the temperature decreases, it can be adjusted to the medium -speed low -speed gear;
15. Window air conditioners can use ventilation switches for ventilation and ventilation, but the time for gas changes does not exceed 15 minutes;
16. Too much ash on the outdoor radiator of the air conditioner will reduce the efficiency. Check and clean the outdoor heat sink regular
17. The outdoor unit of the split -type air conditioner cannot be inserted with a stick -like object, otherwise the fan will be stuck or damaged;
18. When you feel the use of the air conditioner is unsatisfactory, you should check the instruction manual to analyze whether it is caused by improper use.
19. When you cannot handle it by yourself after the failure, you can find the professional maintenance technician of the original installation department to solve it, or contact the local service staff of the brand company.
20, when the air conditioner is not used in time, the power should be unplugged in time;
21, the air conditioner must be started again after three minutes to protect the compressor;
22, the air conditioner with a remote control (not placed in a where the child is easy to take) should not be used as a toy operation by a child during use, so as not to damage the machine.
Being able to regulate the frequency or speed of the compressor within a certain range, you can change the flow of the refrigerant, and play a new type of air conditioner that automatically adjusts the output output with the ability to match the environment.The inverter air conditioner is combined with digital signal processing and analog control with artificial intelligence control.Compared with ordinary air conditioners, inverter air conditioners have the advantages of rapid cooling and heat -making, high -efficiency and energy saving, comfortable and reliable, intelligent defrost, large dampness, ultra -silent, and wide voltage work.

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