When you sit in a car on hot days, you probably won't forget to turn on the air conditioner immediately. And it seems that air conditioning is an indispensable equipment for every car. One day you feel the air conditioner is no longer cool, no longer cold when it has started. That's when you need to check them out. Come to 5 note when Air-conditioner running without refrigeration on cars to know what you should do right away.
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Cautions for Handling When Air-conditioner Runs Without Cold in Cars
Need to check the air filter system of the air conditioner
Air conditioning at this time can have many cases, depending on each case that we proceed to solve. If the air conditioner is poorly cooled, turn on at full capacity but still do not feel cool or cold while the car cabin smells, you should immediately check the air filter of the air conditioner. Due to long-term use, not cleaned, so the grid is heavily soiled to form a thick layer of dust. At that time, the wind will not enter the car's cabin and is stopped in the indoor unit.
In this case, it is necessary to clean immediately for the screen to have a cool air filter. You should remember that the air filter needs to be cleaned regularly and replaced with new ones to make sure the air conditioner operates properly. And the best distance is from sixteen thousand kilometers to twenty four thousand kilometers.
Need to check outdoor and indoor units of air conditioning
Air conditioning works, running normally still creates cool air but not deep. Then you need to conduct an immediate check on the outdoor unit and the indoor unit of the machine. If the outdoor unit and the indoor unit become dirty, it will cause the air conditioner to inefficiently operate. The outdoor unit has the function of radiating heat and increasing the cooling and cooling of the gas. The indoor unit spreads cold air to the outside and around the car compartment to draw cold air into the cabin.
Therefore, we need to regularly clean the indoor and outdoor units of air conditioners to increase efficiency. By spraying with specialized chemicals or gasoline then wipe with clean water. When spraying, be careful with your hands, being careful not to affect the electrical system.
Suggestions for viewing: Electrical - Refrigeration Automotive Inspection Service In HCM
Check the air conditioner of the machine
If the air conditioner is damaged, dead, and no longer cooling and cooling after being injected with gas, it is caused by excess gas or lack of gas. When there is a shortage of gas, the pressure drops and the electricity system has to automatically switch off the switch. Do not allow the cyclone to run and scratch the cylinder or possibly damage the vortex.
When excess gas causes high pressure, the safety valve proceeds to discharge gas. All the pressure is lost, and the air conditioner won't work. And now you need to take the car to the garage for repairs.
Above is 3 note when Air-conditioner running without refrigeration on cars. Wish you have the useful knowledge when using air conditioning in cars offline.