Hardware Installation And Connection; Installation Scenarios; Safety Precautions; Freestanding Installation Procedure - ZyXEL Communications XGS2220 Series User Manual

30/54-port gbe/sfp smart managed layer-3 switch

Table of Contents

Hardware Installation and

This chapter shows you how to install and connect the Switch.

The Switch can be:

• Placed on a desktop.

• Rack-mounted on a standard EIA rack.

Please observe the following before using the Switch:

• It is recommended to ask an authorized technician to attach the Switch on a desk or to the rack or

wall. Use the proper screws to prevent damage to the Switch. See the Installation Requirements

sections in this chapter to know the types of screws and screwdrivers for each mounting method.

• Make sure there is at least 2 cm of clearance on the top and bottom of the Switch, and at least 5 cm

of clearance on all four sides of the Switch. This allows air circulation for cooling.

• Do NOT block the ventilation holes nor store cables or power cords on the Switch. Allow clearance for

the ventilation holes to prevent your Switch from overheating. This is especially crucial when your

Switch does not have fans. Overheating could affect the performance of your Switch, or even

• The surface of the Switch could be hot when it is functioning. Do NOT put your hands on it. You may

get burned. This could happen especially when you are using a fanless Switch.

• The Switches with fans are not suitable for use in locations where children are likely to be present.

To start using the Switch, simply connect the power cables to turn it on.

Make sure the Switch is clean and dry.

Remove the adhesive backing from the rubber feet.

XGS2220 Series User's Guide

Troubleshooting