Safety Guide - Hitachi GR4000 Series Safety Manual

This document provides safety-related notices for use of the GR4000 Gigabit Router
and the GS4000 Gigabit Switch, hereafter called the "device."
Read the following material completely and carefully before using the device.
Keep this document at hand after you read it, so that you can always refer it
later.
For any operation involving the device, follow the directions and procedures given
by this document.
Observe the cautions labeled on the device or those presented by this document.
If you fail to do so, you will cause damage to yourself or the device.
Before Using GR4000/GS4000 Series Routers and Switches
We have standard symbols displayed on the GR4000 or GS4000 and in the
manuals to guide you in using the GR4000 or GS4000 correctly and safely
without injuring yourself and others, or damaging equipment assets. Below are
the symbols and their meanings.
Note: A note is informational in nature. Unlike cautions and danger notices, notes
*
Caution:
!
WARNING:
Do not attempt to perform any operations not specifically described in the
documentation. In the event of a problem, turn off the power, unplug the power
cable, and contact a qualified service technician.
The instructions displayed on the GR4000 or GS4000 or in this documentation
are the results of our thorough consideration. Still, there is the possibility of a
problem occurring unexpectedly, so be alert and use common sense.
GR4K-GA-0001
Rev. 1.20
are not related to the physical injury or a damage to the device.
If you ignore a caution and mistreat the GR4000 or GS4000, you could cause
physical damage to the router or surroundings, or interrupt service to your
networks users.
If you ignore instructions preceded by a danger symbol, you could cause
personal injury or death to yourself and others.

Safety Guide

1