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| Air-conditioning repair and maintenance of the winter, most cars can not be ignored |
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| Air-conditioning repair and maintenance of the winter, most cars can not be ignored
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| Release time：2012.12.08 News source：Yuhuan Enrui Machinery Co., Ltd Browsing number： |
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Since since the beginning of autumn, the weather gradually cooler, the car owners who have automotive air conditioning sensational "leave". Many owners ignore automotive air conditioning maintenance, resulting in the unpleasant smell of automotive air conditioning does not work and other symptoms. In fact, in the fall of the automobile air conditioning maintenance is essential, only periodic testing and maintenance of the air conditioning system of the vehicle in order to ensure normal working when in use.
Learn According to Antileak automobile brake caliper refrigerant leakage in the pipeline sealing apron aging abnormal refrigerant pressure, damage to the system components, etc. There is a necessary procedure is to replenish the refrigerant oil leakage fault repair, vacuum system and refrigerant charge plus. In the repair process to ensure the quality of the refrigerant and refrigerant oil, use inferior or different types of refrigerant will cause the compressor to abnormal adverse refrigeration, pipeline corrosion, leaks, pipeline explosion, an important component damage. If you are using inferior or different types of refrigerant oil will appear abnormal compressor, refrigerant becomes cloudy, poor refrigeration failure.
Poor diagnostics for refrigeration, requires a very high technical level of the maintenance staff, professional knowledge involved. In numerous adverse refrigeration failure is the most common and easiest one is the air-conditioning system heat dissipation. Poor heat dissipation resulting in the refrigerant is not in accordance with the design requirements of the pressure, temperature and state of matter circulating in the system piping, the consequences will certainly be associated with poor air conditioning system refrigerant, and explosion causing pressure piping, or leakage. Automotive air conditioning refrigerant is not consumed in normal circumstances, the project needs maintenance cleaning of the condenser and the cooling fan working conditions
Most of the owners are mistaken for the air conditioner to maximum file compare fuel, so will try to open a small amount of wind. In fact, the air conditioning in the course of, often sucked into some dust, thus forming the dirt to be over time, occurs moldy, long a small amount of wind-based, is difficult to fouling of the air conditioning blowing out, it will affect their health.
Insiders suggested that every once in a while, the air conditioner to maximum file can effectively eliminate dust build-up in about 10 minutes. Cleaning air conditioning filters, or the way in the car wash, where possible and appropriate. In addition, when the use of air conditioning, many owners do not pay attention to adjust the direction of the air conditioning hair, In fact, if you do not pay attention to the direction of the outlet may be some problems. Automotive air conditioning not blowing against the windshield, so easy to the formation of water droplets on the glass surface, and can not see the road ahead, and prone to security issues.
Some owners of the use of air conditioning, do not pay attention to adjust the direction of the air conditioning hair, which is not conducive to play the best air conditioning effect. The correct approach should be according to the principle of cold air sinking, rising hot air, and the outlet upward on the air conditioner, open heating vent down.
Some owners temporarily forgot to turn off the air conditioning, remember flameout after fact this habit is easy to damage the car. The next time you start the engine ignition, the pressure with the air conditioning so that damage to the engine. Parking should turn off the air conditioning and then turn off. Liang Guoliang also stressed, absolutely do not stop the car in the car air conditioning to sleep, if gasoline combustion is incomplete, the car will have carbon monoxide, which easily poisoned.
If found air conditioning abnormal sound, you should immediately stop using and to the the relevant repair shop to conduct a thorough inspection. Air conditioning abnormal sound is mainly divided into two cases of internal abnormal noise and external abnormal noise, the internal abnormal sound generally the presence of air or moisture of the air conditioning system refrigerant, produce abnormal sound in the refrigerant evaporation expansion, the owner of the more obvious feeling center console internal sound. The external abnormal sound is the air conditioning compressor abnormal sound, most likely in this case is the the compressor internal damage caused.
Automotive air conditioning maintenance top priority is to clear the debris for automotive air conditioning and disinfection. On the one hand, after a long period of driving, the car cause some leaves or impurities into the air conditioning membrane at the open air, there will be odor; the other hand, spring and summer alternately dark places of operation of automotive air conditioning systems, wet, easy to breed bacteria and mites and their breeding grounds, and therefore at this time the best air conditioning "wash the body."
En Rui car brake caliper learned air-conditioning filter cleaning are two ways, one is taken the filter membrane demolition of the evaporation machine, then cleaning if the filter membrane corrosion or damaged, you need to replace; another automotive air conditioning cleanser. |
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