Question #9784

Which suction line pressure ensures that the compressor is to be stopped during pump down operation?

A.
3 kg/cm<sup>2</sup>
B.
5 kg/cm<sup>2</sup>
C.
0.5 kg/cm<sup>2</sup>
D.
(- 0.5 kg/cm<sup>2</sup>)
Explanation

No explanation provided.