Table 1. Steps for the different scenarios (continued)
New system with
control enclosure
only
New system that
includes a control
enclosure and one or
more expansion
enclosures
Adding expansion
enclosures to an
existing system
Adding control
enclosures and
expansion
enclosures to an
existing system
“Setting up your
system for the first
time with a control
enclosure or a
control enclosure and
one or more
expansion
enclosures” on page
25
1
These steps are performed for each control enclosure and expansion enclosure that
you add.
2
These steps are performed for each expansion enclosure that you add.
Be familiar with the following information
v Where it is applicable, a CAUTION notice indicates situations that can be
potentially hazardous to you. Before doing a step that contains a caution notice,
read and understand the statement that accompanies it.
v Use safe practices when lifting. The fully populated enclosure weighs about 57.2
lbs (26 kg). At least two people are required to lift and install the enclosure into
the rack or to remove an enclosure from the rack.
v Do not use rack-mounted devices as a shelf or workspace. Do not place any
object on top of rack-mounted devices.
Step 1. Reviewing your packing slip
After you open your box or boxes, locate your packing slip. Ensure that the items
that are listed in your packing slip match what is in the box. Ensure that any
optional items that you ordered are included in the list. Your shipment might
contain additional items depending on the order.
Standard ship group contents:
__ v Control enclosure model 4939-A49, 4939-H49, or X49
Chapter 1. Before you begin the installation 3