Tool list
工具参考
Mounting the switch to a rack
安装交换机到机柜
Introduction to installation accessories
安装附件介绍
Before installation, wear an ESD-preventive wrist strap, and make sure that the wrist strap
has a good skin contact and is well grounded.
在以下安装交换机的过程中，操作者需佩
戴防静电腕带，请确保防静电腕带已经正确接地并与皮肤良好接触。
When the depth of a switch is greater than 300 mm (11.81 in), the front mounting
brackets only secure the switch rather than bear its weight.
当交换机的深度大于
300mm
时，前挂耳只对交换机起固定作用，不能用来承重。
The installation tools are not provided with the
switch. Prepare them by 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。
Flathead screwdriver
一字螺丝刀
Phillips screwdriver
十字螺丝刀
ESD-preventive wrist strap
防静电腕带
Needle-nose pliers
尖嘴钳
Wire-stripping pliers
剥线钳
Diagonal pliers
斜口钳
Blow dryer
热吹风
Grounding cable
地线
Front mounting bracket
and M4 screws
前挂耳和
M4
螺钉
Cage nut (User supplied)
浮动螺母（请用户自备）
Rear mounting bracket and
load-bearing screw
后挂耳和承重螺钉
Rubber pads
胶垫贴
M6 screw (User supplied)
M6
螺钉（请用户自备）
Bail latch
电源线卡钩
Mounting the switch to a workbench
安装交换机到工作台
Method 1—Using only front mounting brackets
仅使用前挂耳安装
Install front mounting brackets
安装前挂耳
Install cage nuts to the square
holes of the rack
安装浮动螺母到机柜方孔条
1U
2
3
1
Method 2—Using front and rear mounting brackets
前挂耳和后挂耳配合安装
1U
Install the load-bearing
screw
安装承重螺钉
Install the front mounting
bracket
安装前挂耳
Install cage nuts to the square
holes of the rack
安装浮动螺母到机柜方孔条
Mount the rear mounting brackets to
the square holes on the rear post of
the rack
安装后挂耳到机柜后方孔条
4
3
1
2
2
Stick the rubber pads to the appropriate
positions on the switch bottom
粘贴脚垫到交换机底部
1
Connecting the grounding cable
连接保护地线
