FusionModule5000 Smart Modular Data Center
Maintenance Guide (ECC800)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Procedure
Step 1 Put on an ESD wrist strap (or ESD gloves) and insert the ground terminal into the ESD jack in
the cabinet.
Step 2 Remove the faulty hard disk.
1. Press the button on the hard disk panel to open the ejector lever, as shown by (1) in
Figure 5-59.
2. Pull out the hard disk for about 3 cm, wait for 30 seconds at least until the hard disk
stops rotating, and pull it out, as shown by (2) in Figure 5-59.
3. Use a screwdriver to loosen the screws from the hard disk and remove the hard disk, as
shown by (3) and (4) in Figure 5-59.
Figure 5-59 Removing a hard disk
Step 3 Install a new hard disk.
1. Secure the hard disk to the front panel using a screwdriver, as shown by (1) and (2) in
Figure 5-60.
2. Push the hard disk into the subrack along the guide rails until it cannot move forwards,
as shown by (3) in Figure 5-60.
3. Close the ejector lever and push the hard disk in position, as shown by (4) in Figure
5-60.