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FusionServer Pro XH321 V5 Server Node
Maintenance and Service Guide
6.1 ESD Prevention
6.2 Grounding Methods for ESD Prevention
6.1 ESD Prevention
The static electricity released by the human body or conductors may damage the
mainboard or other electrostatic-sensitive devices. The damage caused by static
electricity will shorten the service time of the devices.
To prevent electrostatic damage, observe the following:
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Issue 17 (2021-03-09)
Use the ESD floor (or ESD mat) and ESD chairs in the equipment room. Use
ESD materials for partition boards, screens, and curtains in the equipment
room.
All floor-standing electric devices, metal frames, and metal rack shells in the
equipment room must be directly grounded. All electric meters or tools on a
workbench must be connected to the common ground point of the
workbench.
Monitor the temperature and humidity in the equipment room. The heating
system may reduce the humidity and increases static electricity indoors.
Place the product in an ESD bag to avoid direct contact during transportation
and storage.
Before transporting electrostatic-sensitive components to a work area that is
not affected by static electricity, store them in their original packages.
Place the component on a grounded surface and then take it out of the
package.
Before installing or removing a server component, wear an ESD wrist strap
that is properly grounded.
During parts replacement, keep new components in ESD bags before
installation, and place removed components on conductive mats for
temporary storage.
Do not touch pins, wires, or circuits.
Copyright © Huawei Technologies Co., Ltd.
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