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Chapter 2 Rack Mount Installation
Figure 2-2. Identifying the Sections of the Rack Rails
Inner rail
Outer rail
Rail brackets
2.4 Installing the Rails
There are a variety of rack units on the market, which may require a slightly different assembly
procedure.
Do not use a two post "telco" type rack. This rail set fits a rack between 26" and
35.9" deep.
The following is a basic guideline for installing the system into a rack with the rack mounting
hardware provided. You should also refer to the installation instructions that came with the
specific rack you are using.
Identifying the Rails
The optional rackmount kit includes two rack rail assemblies, one for each side. Each of
these assemblies consist of several sections: an inner fixed rail that secures to the chassis,
an outer rack rail that secures to the rack, a middle rail that slides within the outer rail, and
two brackets that attach the outer rail to the rack. The brackets are specific to the left and
right side, and front and back, and labeled.
Releasing the Inner Rails
The inner rails must be removed from the outer rails to install onto the chassis. To remove
the inner rail, pull it out as far as possible until it clicks to a stop. Depress the locking lever
on the inner rail next to the middle rail to pull the inner rail completely out.
