Mounting bracket installation position (two options)
挂耳安装位（二选一）
Short chassis rail installation position (two options)
短导轨安装位（二选一）
a or b near the power module side
靠近电源侧，可安装在
a,b
任意一处
c or d near the network port side
靠近端口侧，可安装在
c,d
任意一处
Installation positions for accessories
附件安装位置介绍
a
b
c
Before mounting the switch in a 19-inch rack, determine the installation positions for the mounting
brackets, chassis rails, and grounding cable.
将交换机安装到
19
英寸机柜时，可以根据需要调整附件在交换机上的安装位置。
2
1
d
Chassis rail installation position
滑道导轨安装位
Near the network port side
安装在靠近端口侧
Near the power module side
安装在靠近电源侧
Installation accessories
安装附件介绍
Wear an ESD wrist strap, and make sure the wrist strap makes good skin contact and is reliably
grounded.
操作者需佩戴防静电腕带，确保防静电腕带与皮肤良好接触，并确认防静电腕带已经良好接地。
The installation tools are not provided with the switch. Prepare them yourself.
交换机不随机提供安装工具，请用户根据实际安装需求自己准备安装工具。
Phillips screwdriver
十字螺丝刀
ESD wrist strap
防静电腕带
Tool list
工具参考
!
Marker
记号笔
BOM: 3101A0KF
H3C S6820-56HF Switch Installation Quick Start-6PW103
H3C S6820-56HF
交换机 快速安装指南
-6PW103
1
Long chassis rail installation position (four options )
长导轨安装位（四选一）
a or b near the power module side
靠近电源侧，可安装在a,b任意一处
c or d near the network port side
靠近端口侧，可安装在
c,d
任意一处
a
b
c
d
正装
（
the rail not reaching
out of the chassis
）
反装
（
the rail reaching out
of the chassis
）
正装
（
the rail not reaching
out of the chassis
）
反装
（
the rail reaching out
of the chassis
）
2
Grounding cable and
grounding screw
接地线和接地螺钉
Removable cable tie
可拆卸式扎带
Mounting brackets
挂耳
Short chassis rail and
long slide rail
长滑道和短导轨
M4 screw
M4
螺钉
M6 screw and cage nut
(user supplied)
M6
螺钉和浮动螺母（用户自备）
Power module filler panel
电源假面板
Long chassis rail and short
slide rail (optional)
短滑道和长导轨（选配）