Huawei OceanStor V5 Series Parts Replacement page 90

OceanStor V5 Series
Parts Replacement
Tools and Materials
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Procedure
Step 1 Perform a pre-replacement check.
Check whether there is a redundant fan module and whether the Running/Alarm
indicator of the fan module is steady green, as shown in
about the indicators on different components, see
a 3 U Controller
Figure 6-77 Running/Alarm indicator on a fan module
You can perform replacement only when a redundant fan module exists and the
redundant fan module is working properly.
Step 2 Wear an ESD wrist strap.
Step 3 Remove a fan module, as shown in
1.
2.
Issue 15 (2019-12-30)
ESD wrist strap
ESD bag
Labels
Enclosure.
NO TICE
Press the latch on the panel to open the panel.
Press the latches on the fan module to pull out the fan module.
Copyright © Huawei Technologies Co., Ltd.
Running/Alarm Indicators on
Figure 6-78.
6 Replacing CRUs
Figure 6-77. For details
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