FusionModule800 Smart Small Data Center
Maintenance Guide
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Figure 5-13 Removing the ATS PDU
4. Install the new ATS PDU, and secure it to the cabinet.
5. Connect the cables to the new ATS PDU. Check whether cable labels are consistent with
silk screens and whether all cables are connected.
6. Power on the Converged Cabinet. Check whether the ATS generates abnormal alarms.
If the ATS generates abnormal alarms, clear them by referring to the product documentation delivered
with the device.
7. Start the UPS in inverter mode, and turn on the battery switch.
----End
5.2.6 Replacing a Pad Power Socket
Prerequisites
Before replacement, ensure that the input switch is OFF.
Tools: electroprobe, insulation gloves, Phillips screwdriver.
Materials: A spare pad power socket of the same model is available and functional.
Procedure
Step 1 Remove the faulty pad power socket.
1. Remove cables from the left and right sides of the pad power socket.
When removing cables, label the cables with corresponding terminal ports for later connection.
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