Sun Microsystems Fire X4800, Руководство по установке

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Caution –
All CPU modules and PCIe EM modules must be returned to their original locations.
Failure to do so can result in system failure.
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How to Install the Rack Mounting Hardware in a Square-Hole Rack
The rack mounting kit consists of adapter brackets, rear braces, shelf rails, cage nuts, and
screws.
Caution –
The server weighs about 180 pounds (100 kg) when fully loaded with components. To
reduce the risk of serious personal injury or equipment damage, use a mechanical lift to install
the server into the rack. If a lift is not available, remove components as described in
“How to
Remove Components to Reduce Weight” on page 49 . This reduces the weight of the server to 80
pounds (45 kg).
Always load equipment into a rack from the bottom up so that it does not become top-heavy
and tip over. Deploy your rack’s anti-tilt bar to prevent the rack from tipping during equipment
installation.
Note –
To install rack mounting hardware in round-hole racks, see “How to Install the Rack
Mounting Hardware in a Round-Hole Rack” on page 64 .
This task requires the following screws and connectors:
Function Description
Attach adapter brackets to front rack posts Four M6 x 12
Attach adapter brackets to rear rack posts Four M6 x 12
Attach braces to rear rack posts Four M6 x 10
and four M6 cage nuts
Locking screws for rails Four M4 x 10 flathead
Gather the following screws and connectors:
Verify that you have a 5RU space in your rack.
Select the set of adapter brackets for square-hole racks.
The server ships with two sets of adapter brackets: one for racks with square holes (1) and one
for racks with round holes (2). The brackets for square-hole racks (1) have threads. See the
following figure.
1
2
3
Installing the Server in a Rack Using the Universal Rack Mounting Kit
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