วิธีเปลียนคอยล์เย็น ไม่ต้องถอดคอนโซล Honda Jazz 2003 แอร์รถยนต์ ไม่เย็น ตู้แอร์รั่ว

#Air conditioner cabinet #Car air conditioner is not cool #Car air conditioner is not cool #Why is there only wind in the car air conditioner? @134 The working principle of the car air conditioner system is a vapor or gas compression cooling system. The compressor (COMPRESSOR) will suck the refrigerant from the evaporator (EVAPORATOR). The refrigerant is still in a gas state and the compressor also compresses the refrigerant to the condenser (CONDENSER), causing the refrigerant to have a higher temperature and pressure. When the refrigerant flows through the condenser, the temperature will drop. Then the refrigerant will flow to the receiver / dryer (RECEIVER / DRYER) to filter dirt and moisture contaminated in the refrigerant to flow to the expansion valve (EXPANSION VALVE) and inject it as a mist into the evaporator, causing the refrigerant to have a low pressure and absorb heat from the outside to achieve a gaseous state, causing the outside temperature to drop. After that, the gaseous refrigerant will be sucked into the compressor to start working again. The cycle repeats.