Locating the Serial Number ID Labels on FRUs in an EX4650 Switch | 139
Contacting Customer Support to Obtain Return Material Authorization | 140
Packing an EX4650 Switch or Component for Shipping | 141
Packing an EX4650 Switch for Shipping | 141
Packing EX4650 Switch Components for Shipping | 143
Safety and Compliance Information
General Safety Guidelines and Warnings | 147
Definitions of Safety Warning Levels | 148
Qualified Personnel Warning | 150
Warning Statement for Norway and Sweden | 151
Fire Safety Requirements | 151
Fire Suppression | 151
Fire Suppression Equipment | 151
Installation Instructions Warning | 153
Chassis and Component Lifting Guidelines | 153
Restricted Access Warning | 155
Ramp Warning | 157
Rack-Mounting and Cabinet-Mounting Warnings | 157
Grounded Equipment Warning | 162
Radiation from Open Port Apertures Warning | 163
Laser and LED Safety Guidelines and Warnings | 164
General Laser Safety Guidelines | 164
Class 1 Laser Product Warning | 165
Class 1 LED Product Warning | 166
Laser Beam Warning | 167
Maintenance and Operational Safety Guidelines and Warnings | 167
Battery Handling Warning | 169
Jewelry Removal Warning | 170
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