Huawei OceanStor V5 Series Parts Replacement page 131

OceanStor V5 Series
Parts Replacement
Tools and Materials
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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 the optical fibers connected to the optical module to be replaced.
Do not look into the optical port without eye protection. The laser beam on the
optical interface board or from the fiber may cause injuries to eyes.
Step 4 Open the latch of the optical module, and pull out the optical module, as shown
in
Issue 15 (2019-12-30)
ESD wrist strap
ESD bag
Labels
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 6.1.2 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 > More >
Parts Replacement (CRU). On the CRU replacement page, complete the
check before the replacement as prompted. For details, see
CRU.
NO TICE
Figure 6-115.
Copyright © Huawei Technologies Co., Ltd.
Status.
6.1.3 Replacing a
6 Replacing CRUs
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