Huawei OceanStor V5 Series Parts Replacement page 254

OceanStor V5 Series
Parts Replacement
Procedure
Step 1 Check status before replacement.
1.
2.
You can proceed to next steps only when all items pass the pre-replacement check
and the replacement page is displayed. If any item fails, rectify the fault as
prompted.
Step 2 Wear an ESD wrist strap.
Step 3 Remove cables connected to the data switch that you want to replace.
Step 4 Remove the data switch from its cabinet, as shown in
1.
2.
Figure 7-95 Removing a data switch
Issue 15 (2019-12-30)
Check system status.
Start SmartKit and choose Home > Storage > Routine Maintenance >
Health Check. On the Health Check page, perform inspection as instructed.
For details, see 7.1.2 Checking System
If any items fail the inspection, rectify the faults by performing the recommended
actions in the inspection reports. Ensure that all other parts except the parts to be
replaced are working properly.
Check the status of the parts to be replaced.
Start SmartKit and choose Home > Storage > Parts Replacement > Parts
Replacement. On the Parts Replacement page, click FRU Replacement.
Then complete the check before the replacement as prompted. For details, see
7.1.3 Replacing an
NO TICE
For the ground cable of the data switch, you only need to remove the end that connects to
the cabinet in this step. (The other end of the cable is secured to a side of the data switch
and will be removed after the data switch is removed from the cabinet.)
Use the Phillips screwdriver to remove the M6 screws from the data switch's
mounting ears.
Pull the data switch out of the cabinet along guide rails and place it on the
ESD table.
Copyright © Huawei Technologies Co., Ltd.
Status.
FRU.
7 Replacing FRUs
Figure 7-95.
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