Unpacking Steps; Rack Mounting The Switch; Rack Mounting Safety Considerations - Dell PowerConnect 81 Serie Handbuch Zum Einstieg

Unpacking Steps

NOTE:
Before unpacking the switch, inspect the container and immediately report
any evidence of damage.
1 Place the container on a clean, flat surface and cut all straps securing the
container.
2 Open the container or remove the container top.
3 Carefully remove the switch from the container and place it on a secure
and clean surface.
4 Remove all packing material.
5 Inspect the product and accessories for damage.

Rack Mounting the Switch

You may either place the switch on the rack shelf or mount the switch directly
into a 19" wide, EIA-310-E compliant rack (four-post, two-post, or threaded
methods). The Dell ReadyRails™ system is provided for 1U front-rack, and
two-post installations. The ReadyRails system includes two separately
packaged rail assemblies and two rails that are shipped attached to the sides
of the switch.
WARNING:
Safety, Environmental, and Regulatory information booklet before you begin.
NOTE:
The illustrations in this document are not intended to represent a specific
switch.

Rack Mounting Safety Considerations

• Rack loading—Overloading or uneven loading of racks may result in shelf
or rack failure, causing damage to equipment and possible personal injury.
Stabilize racks in a permanent location before loading begins. Mount
components beginning at the bottom of the rack, then work to the top.
Do not exceed your rack load rating.
• Power considerations—Connect only to the power source specified on the
unit. When multiple electrical components are installed in a rack, ensure
that the total component power ratings do not exceed circuit capabilities.
Overloaded power sources and extension cords present fire and shock
hazards.
12
Installation
This is a condensed reference. Read the safety instructions in your