Huawei RH8100 V3 User Manual page 182

RH8100 V3 Server
User Guide
●
●
Prerequisites
Conditions
●
●
Data
●
●
●
Tools
●
●
●
Procedure
Step 1 Wear an ESD wrist strap or ESD gloves. For details, see
Step 2 Press the button on the cover of the front I/O module. See step (1) in
Step 3 Remove the cover from the front I/O module in the arrow direction. See step (2)
in
Figure 5-55 Removing a cover from a front I/O module
Issue 30 (2019-12-19)
The supercapacitor has failed.
The supercapacitor is low.
You have powered off the RH8100 V3. For details, see
RH8100 V3. Then you have removed all power cables from the server.
You have removed the front I/O module from the RH8100 V3. For details, see
5.5.1 Removing the Front I/O
You have obtained the cabinet number and chassis number of the RH8100 V3.
You have located the RH8100 V3 based on the preceding information, and
labeled its panel to prevent misoperations.
You have determined the position on the RH8100 V3 for removing a
supercapacitor.
ESD gloves
Packaging materials, for example, an ESD bag
Phillips screwdriver
Figure 5-55.
Copyright © Huawei Technologies Co., Ltd.
5 Removing and Installing Parts of the RH8100 V3
Module.
6.2 Powering Off the
1 Safety Instructions.
Figure 5-55.
172