About This Guide; Information Symbols And Warnings - Dell Force10 S50N Series Installing Manual

About this Guide

This guide provides site preparation recommendations, step-by-step procedures for rack mounting and
desk mounting the S50V or S50N switches (and related models, such as S50N-DC), inserting optional
modules, and connecting to a power source. Except where noted, descriptions and instructions in this
guide apply to all variants of these switches.
After you have completed the hardware installation and power-up of the switch, refer to the SFTOS™
Configuration Guide for software configuration information and to the SFTOS™ Command Reference
for detailed Command Line Interface (CLI) information.

Information Symbols and Warnings

The following graphic symbols are used in this document to bring attention to hazards that exist when
handling the switch and its components. Please read these alerts and heed their warnings and cautions.
Table 1-1 describes symbols contained in this guide.
Table 1-1. Information Symbols
Symbol Warning Description
Note This symbol informs you of important operational information.
Caution This symbol informs you that improper handling and installation could result in equipment
damage or loss of data.
Warning This symbol signals information about hardware handling that could result in injury.
WARNING: The installation of this equipment shall be performed by trained and qualified personnel only.
Read this guide before installing and powering up this equipment. This equipment contains two power cords.
Disconnect both power cords before servicing.
WARNING: Class 1 laser product.
Attention: Produit laser de classe 1
Warnung: Laserprodukt der Klasse
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