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Sarah LopezAug 16, 2025
What to do if Vertiv Tech Power Supply shows an environmental high temperature alarm?
- DDr. David GrantAug 16, 2025
If the Vertiv Tech Power Supply displays an environmental high temperature alarm, there might be several reasons. First, check and reset the high-temperature alarm point of the temperature sensors on the front door, as the setpoint might be unreasonable. Also, verify whether the maximum actual heating load exceeds the rated value, indicating an overload. Ensure the fan air breaker is closed, allowing the fan to run normally. If these steps don't resolve the issue, the fan or the AC refrigeration output might be faulty, in which case you should call the customer service hotline of Vertiv: 4008876510. Finally, ensure all closed doors are completely closed.
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