When you remove the air-conditioning, the air conditioner copper pipe out of a lot of oil, what's the matter?
The oil you are talking about is a refrigerant (oily), and you should not have "fluoride" before you remove the air conditioner, that is, you do not take the refrigerant back.Fluoride removal procedure:1 turn on the air conditioner and adjust to the refrigeration condition.2 when the air conditioner begins to refrigerate, take the appropriate six angle wrench and turn off the high pressure pipe valve (the thinner tube) on the outside of the air conditioner.
That's frozen oil. Be careful not to let foreign matter into the pipe,AskWell, what if the streamer doesn't affect anything?Chasing the answerWill not affect
3 listen carefully, when the compressor sounds very small, then close the low pressure pipe valve (that is, the end of the thicker connecting pipe, open the nut next to it).4 unplug the air-conditioning plug power, fluoride finished.When you turn off, pay special attention to the third step. You must wait until the compressor sounds very small.
