Package Contents; Choosing A Suitable Site - 3Com SuperStack 3 Switch 4400 Series Getting Started Manual

24 C 2: I
HAPTER NSTALLING THE

Package Contents

Choosing a Suitable
Site
S
WITCH
Switch unit
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CD-ROM
■
Getting Started Guide (this guide)
■
Management Quick Reference Guide
■
Release Notes
■
Unit Information Labels
■
Warranty Information
■
Power Cord
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2 x Mounting brackets
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4 x Screws
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4 x Rubber feet
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The Switch is suited for use on a desktop, either free standing or
mounted in a standard 19-inch equipment rack. Alternatively, the Switch
can be mounted in a wiring closet or equipment room, as an aggregator
for other Hubs and Switches. A rack-mounting kit containing two
mounting brackets is supplied with the Switch.
CAUTION: Ensure that the ventilation holes are not obstructed.
When deciding where to position the Switch, ensure that:
Cabling is located away from:
■
sources of electrical noise such as radios, transmitters and
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broadband amplifiers.
power lines and fluorescent lighting fixtures
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The Switch is accessible and cables can be connected easily.
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Water or moisture cannot enter the case of the Switch.
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Air flow is not restricted around the Switch or through the vents in the
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side of the Switch. 3Com recommends that you provide a minimum of
25mm (1in.) clearance.
Air temperature around the Switch does not exceed 40
■
If the Switch is installed in a 19-inch rack or closed assembly its local air
temperature may be greater than room ambient temperature.
(104 F).
°C °