文档介绍：清洗汽车空调
Construction procedure
Air-conditioner cleaning agent, operation procedure is as follows:
The engine fires, then using air conditioning, do not pay attention to adjust the direction of the blowing air conditioning, this is not conducive to play the best effect of air conditioning. Zhang Liwei pointed out that, based on the principle of cold air sinks, hot air rises, the correct approach is, the outlet up, turn on the air conditioner down when the steam outlet. Mistake 3 whole winter not open air conditioning some area of winter is relatively warm, some car owner do not use air conditioning all winter. ShouQi Toyota automobile sales and service co. , LTD. , Beijing Zhang Lidong teacher pointed out that for a long time without air conditioning can lead to the rubber ring aging, and the air conditioning on the internal parts of lubricating oil will become dry, start the air conditioning can make the parts regularly accept lubricating oil lubrication, maintain a good state, so in the winter air conditioning is the best start once a week. Mistake 4 some owners often open air conditioning for a long time after the car has been open air conditioning, Zhang Lidong pointed out that the use of air conditioning for a long time can make the condenser pressure is too large, it will cause loss to the refrigeration system, so each use air conditioning time shoulds not be too long, i