C
Crystal SmithSep 12, 2025
What to do if there are abnormal noises or smells from the Huawei UPS?
- IinelsonSep 13, 2025
If you notice unusual noises or smells coming from the Huawei UPS cabinet, this indicates a fault. Immediately shut down the UPS, disconnect the input power supply, and contact local Huawei technical support for assistance.