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H12-425_V2.0 · Question #326

In the NETCOL5000-A air conditioner, if a large number of air bubbles are observed in the pipe sight glass, it means that the refrigeration system lacks refrigerant, and the refrigerant should be…

The correct answer is A. True. See the full explanation below for the reasoning.

Question

In the NETCOL5000-A air conditioner, if a large number of air bubbles are observed in the pipe sight glass, it means that the refrigeration system lacks refrigerant, and the refrigerant should be charged as needed.

Options

  • ATrue
  • BFalse

How the community answered

(34 responses)
  • A
    76% (26)
  • B
    24% (8)

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