H3C SE-S5130 Series, Руководство по установке, Страница: 7 / 29

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Preparing for installation
This document provides an installation guide for the SE-S5130 switch series.
Table1-1 describes the switch models included in the switch series.
Table1-1 Switch series and models
Switch series Model Product code (PID)
SE-S5130 switch series
SE-S5130-10S LS-SE-S5130-10S
SE-S5130-18S LS-SE-S5130-18S
Safety recommendations
To avoid equipment damage or bodily injury, read the following safety recommendations before
installation. Note that the recommendations do not cover every possible hazardous condition.
•
Before cleaning the switch, remove all power cords from the switch. Do not clean the switch
with wet cloth or liquid.
•
Do not place the switch near water or in a damp environment. Prevent water or moisture from
entering the switch chassis.
•
Do not place the switch on an unstable case or desk. The switch might be severely damaged in
case of a fall.
•
Ensure good ventilation at the installation site and keep the air inlet and outlet vents of the
switch free of obstruction.
•
Make sure the operating voltage is as required.
•
To avoid electrical shocks, do not open the chassis while the switch is operating or when the
switch is just powered off.
•
Always wear an ESD wrist strap when installing the switch. Make sure the strap makes good
skin contact and is reliably grounded.
Examining the installation environment
To ensure correct operation of your switch, make sure the installation environment meets the
requirements listed in
Table1-2 .
Table1-2 Checking list for the installation environment
Item Requirements
Ventilation and heat dissipation
CAUTION:
To ensure correct operation of your device, make sure the installation
environment is adequately ventilated to prevent the switch from
overheating.
•
Ensure a minimum clearance of 10 cm (3.94 in) around the chassis.
•
Do not install the device near a heat source, for example, a stove or
heater.
•
Ensure air ventilation in the installation environment.
•
Do not block the ventilation holes in the device or power adapter.