Huawei FusionModule5000 Smart Modular Data Center Maintenance Manual page 91

SmartDC
Maintenance Guide
Preparations
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Procedure
Step 1 Switch off the upstream AC input circuit breaker for the AC actuator.
Step 2 Open the cover on the front panel of the AC actuator, and disconnect the cables.
Step 3 Label each cable based on the corresponding ports on the AC actuator.
Step 4 Remove the failure AC actuator from the guide rails.
Figure 6-48 Removing the AC actuator
Step 5 Install the reserved AC actuator in the original position and connect the cables.
Step 6 Switch on the upstream AC input circuit breaker for the AC actuator and complete
networking for the new component.
Step 7 Synchronize the parameters of the AC actuator on the ECC800 WebUI.
Step 8 On the WebUI of the ECC800, choose Monitoring > System > ECC800 > Controls >
Delete device with communication failure, and click Submit.
Step 9 Log in to the ECC800 WebUI, and edit the plan view by adding new devices.
Step 10 Check the parameters and communication status of the AC actuator to ensure normal
communication.
Step 11 Turn on and then turn off the lights to check that the AC actuator supplies power to the lights
properly.
----End
Issue 04 (2020-03-25)
Tools: insulation gloves, Phillips screwdriver, step ladder, labels, marker
Material: AC actuator
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6 Parts Replacement
84