Huawei OceanStor V5 Series Parts Replacement page 98

OceanStor V5 Series
Parts Replacement
Prerequisites
●
●
Precautions
●
●
●
●
Tools and Materials
●
●
●
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 Disk
Figure 6-87 Running/Alarm indicator on a fan module
Issue 15 (2019-12-30)
The spare part is on hand.
The fan module that you want to replace has been located.
You can locate a component in either of the following ways:
● Locating a component based on alarms in DeviceManager: On the Alarms and Events
page of DeviceManager, view the help information and determine the ID of the
component to be replaced. Then locate the component at your site based on its ID.
● Locating a component based on the status of its Running/Alarm indicator: For details
about the indicators on different components, see Indicator Introduction of each
Product Description specific to your product model and version.
component in the
Do not touch rotating fan blades.
Remove and insert a fan module with even force. Excessive force may damage
the connectors or appearance of the fan module.
Remove only one fan module and do not remove two fan modules at a time.
A fan module must be replaced within five minutes. Otherwise, the system
heat dissipation is compromised.
ESD wrist strap
ESD bag
Labels
Enclosure.
Copyright © Huawei Technologies Co., Ltd.
6 Replacing CRUs
Figure 6-87. For details
Running/Alarm Indicators on
89