Huawei
H12-411_V2.0 · Question #513
In NETCOL5000-A air conditioner, if a large number of bubbles are observed in the pipeline sight glass, it means that the refrigeration system lacks refrigerant and refrigerant should be added as…
The correct answer is A. True. See the full explanation below for the reasoning.
Question
In NETCOL5000-A air conditioner, if a large number of bubbles are observed in the pipeline sight glass, it means that the refrigeration system lacks refrigerant and refrigerant should be added as needed.
Options
- ATrue
- BFalse
How the community answered
(43 responses)- A79% (34)
- B21% (9)
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