Camry air conditioning heating start-up method:
1, press the AC switch, and the left button blue represents refrigeration, red represents warm air, and the middle represents moderate temperature;
2. If you want to turn on the air conditioner, turn the button on the left to the blue place, and if you want to turn on the heating, turn it to the red place. Camry is a model owned by GAC Toyota. Its length is 4885mm, width is 1840mm, height is 1445mm, and wheelbase is 2825 mm The Camry has a rounded side and a large interior space. The front and rear drivers are comfortable to sit in, and the space is spacious. The roof is at a certain distance from the top of the head, so there is no sense of oppression and the driving sight is good.
If you want to turn on the warm air in the car, you only need to raise the temperature and choose the appropriate air volume. You don't need to press the ac button when using warm air.
Automobile air conditioning is an important comfort configuration in automobiles. Air conditioning can cool and heat, and it is used almost every day when driving in winter and summer.
The heating principle of automobile air conditioner is very simple. When the automobile air conditioner heats, the high-temperature coolant in the engine will flow through the warm air tank, and the wind from the blower will also flow through the warm air tank, so that the air outlet of the automobile air conditioner can blow out warm air.
The refrigeration principle of automobile air conditioner is also very simple. When cooling, the engine will drive the compressor to run. At this time, the compressor can continuously compress the refrigerant and transport it to the evaporation box. The refrigerant will expand and absorb heat in the evaporation box, so that the refrigerant can cool the evaporation box, and the cooled evaporation box can also cool the wind blown by the blower, so that the air outlet of the automobile air conditioner can blow cold air.
Automobile air conditioning needs refrigerant. Most car air conditioners use r 134a and need to be replaced regularly.
If the refrigerant is not replaced for a long time, the cooling speed of the automobile air conditioner will slow down and the cooling effect will become worse.