Author Question: Which of the following types of charge is usually employed when a partial charge is required? A) ... (Read 161 times)

gonzo233 · **on:** Jul 24, 2018

Which of the following types of charge is usually employed when a partial charge is required?

A) Negative B) Liquid C) Vapor D) Positive

Question 2

Most vapor charging is done with the compressor operating while charging is taking place; however, liquid charging:

A) Is always done with the compressor on.
B) Can be done either with the system off or operating.
C) Is typically done on smaller systems with the system on.
D) Is always done with the compressor off.