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Michael WilliamsAug 3, 2025
Why does my Power Automation Control Unit shut down unexpectedly?
- PPaul BeckAug 3, 2025
An unscheduled shutdown of the Power Automation Control Unit may occur due to overheating or a missing power supply. To resolve overheating, ensure that spacing requirements within the cabinet are met, the ambient temperature is within specified limits, and that none of the vents are blocked. Also, verify the fans are working. If the power supply is the issue, check if the power supply wiring is set up correctly and ensure that the external main power supply is working.