HVAC How to Pump Down and Recover Refrigerant
7.9 هزار بار بازدید -
6 سال پیش
-
In This Video, I show
In This Video, I show how to pump down and recover refrigerant from an air conditioning system. I first pump down the system until I hear the compressor straining to pump. Then I finish removing R410A with a recovery machine so I can open the system up for a repair.
6 سال پیش
در تاریخ 1397/06/09 منتشر شده
است.
7,905
بـار بازدید شده