FusionModule5000 Smart Modular Data Center
Maintenance Guide (ECC800)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Figure 5-20 Removing the indicator fastener
Step 4 Replace the indicator if no voltage is detected by using a multimeter.
Step 5 Loosen the screw at the rear of the indicator using a Phillips screwdriver, and remove the
conducting wire, as shown in Figure 5-21.
When removing cables, clearly label the cables with its corresponding terminal ports to prevent incorrect
connections.
Figure 5-21 Replacing an Indicator
Step 6 Remove the retaining ring from the indicator, and remove the indicator from the mounting
hole.
Step 7 Put a new indicator in the mounting hole, secure the retaining ring, and connect the
conducting wire.
Step 8 Install the new indicator in the fastener and reinstall the fastener in the cabinet.
Step 9 Reinstall the fuse so that the circuit is in closed state.
Step 10 Check that the new indicator works properly.
To Next Page
Loading...
Need help?
General
