Part 7 Safety Information
Chapter 16 General Safety Information 145
General Safety Guidelines and Warnings for EX Series Switches .................145
Definitions of Safety Warning Levels for EX Series Switches .......................146
Fire Safety Requirements for EX Series Switches ........................................148
Qualified Personnel Warning for EX Series Switches ...................................149
Warning Statement for Norway and Sweden for EX Series Switches ...........150
Chapter 17 Radiation and Laser Warnings 151
Laser and LED Safety Guidelines and Warnings for EX Series Switches .......151
General Laser Safety Guidelines ............................................................151
Class 1 Laser Product Warning .............................................................152
Class 1 LED Product Warning ...............................................................152
Laser Beam Warning ............................................................................153
Radiation from Open Port Apertures Warning for EX Series Switches .........154
Chapter 18 Installation and Maintenance Safety Information 157
Installation Instructions Warning for EX Series Switches .............................157
Chassis Lifting Guidelines for EX4500 Switches ...........................................158
Ramp Warning for EX Series Switches ........................................................158
Rack-Mounting and Cabinet-Mounting Warnings for EX Series Switches .....159
Grounded Equipment Warning for EX Series Switches ................................163
Maintenance and Operational Safety Guidelines and Warnings for EX Series
Switches ...............................................................................................164
Battery Handling Warning ....................................................................164
Jewelry Removal Warning .....................................................................166
Lightning Activity Warning ...................................................................167
Operating Temperature Warning ..........................................................168
Product Disposal Warning ....................................................................170
Chapter 19 Power and Electrical Safety Information 173
General Electrical Safety Guidelines and Warnings for EX Series
Switches ...............................................................................................173
Prevention of Electrostatic Discharge Damage on EX Series Switches .........174
AC Power Electrical Safety Guidelines for EX Series Switches ......................176
AC Power Disconnection Warning for EX Series Switches ...........................177
Multiple Power Supplies Disconnection Warning for EX Series Switches .....178
TN Power Warning for EX Series Switches ..................................................178
In Case of Electrical Accident: Action to Take on an EX Series Switch .........179
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Table of Contents