Technician A says that the evacuation process will remove dirt and debris from the refrigerant system. Technician B says that th

Question

maw [93]

2 years ago

15

Technician A says that the evacuation process will remove dirt and debris from the refrigerant system. Technician B says that th

e evacuation process will remove moisture and air from the refrigerant system. Who is correct?

Physics

1 answer:

GuDViN [60] · Answer 1 · 2022-06-21T17:06:58+03:00

Answer: Technician B is right.

Explanation:

Evacuation process is used in refrigeration systems to remove moisture, air and non-profit condensable gases in order to achieve maximum function of the system.

vacuum pump is used to draw the sealed AC system into a vacuum. Evacuation of a refrigerant system also helps to maintain pressure, this is so as pulling a vacuum on the system is simply removing matter (mostly air and nitrogen) from inside the system so that the pressure inside drops below atmospheric pressure.