Managed Layer 2 Switches GSM7224 and GSM7248 Hardware Installation Guide
1-6 Introduction
v1.0, July 2009
• To help protect your system from sudden, transient increases and decreases in electrical power,
use a surge suppressor, line conditioner, or uninterruptible power supply (UPS).
• Position system cables and power cables carefully; route cables so that they cannot be stepped
on or tripped over. Be sure that nothing rests on any cables.
• Do not modify power cables or plugs. Consult a licensed electrician or your power company
for site modifications.
• Always follow your local and national wiring rules.
• Move products with care; ensure that all casters and stabilizers are firmly connected to the
system. Avoid sudden stops and uneven surfaces.