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Which of the following is TRUE if a system WILL NOT hold a vacuum after it has been evacuated?A. The system is ready to be charged.B. The system has been adequately evacuated.C. The system may be leaking.D. An expansion valve is clogged.

User Jfathman
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1 Answer

2 votes

Answer:

C

Step-by-step explanation:

The system may be leaking and this will not allow the vacuum to stay.

User James Jithin
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