Why does a pressure drop not necessarily indicate a refrigerant leak?

A) It may be indicating temperature change. B) It may be indicating nitrogen presence.
C) It may be indicating atmospheric pressure. D) It may be indicating system shutoff.


A

Trades & Technology

You might also like to view...

What are the four conditions required for successful seed propagation.

What will be an ideal response?

Trades & Technology

Approximately how much does a piece of steel that measures 1/2?? x 8?? x 12? weigh?

a. 123 pounds b. 98 pounds c. 164 pounds d. 77 pounds e. None of the above

Trades & Technology

Most radio-frequency (RF) printed circuit boards have traces on only one side, although a second layer is used as a ____________________ to improve performance.

Fill in the blank(s) with the appropriate word(s).

Trades & Technology

When changing the brake pads on a Ford Escape hybrid, what precaution must be taken before removing the brake pads?

A) Only change one pad at a time. B) Block all 4 wheels. C) Always change the rear pads before changing the front pads. D) Use a scan tool to enter Pad Service Mode.

Trades & Technology