Huawei
H12-425_V2.0 · Question #74
H12-425_V2.0 Question #74: Real Exam Question with Answer & Explanation
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Question
When Huawei air-cooled air conditioner is installed, the required time for maintaining positive pressure in the refrigerant pipeline is () hours.
Options
- A8
- B12
- C24
- D36
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