Rack Installation; Removing The Power Supplies - HP D5970A - NetServer - LCII Installation Manual

Chapter 8

Rack Installation

This section describes removing the power supplies, installing the HP NetServer
in the rack, connecting the Cable Management Arm to the rear of the HP
NetServer and mounting the front bezel.

Removing the Power Supplies

1. Before lifting the HP NetServer, you must remove all three power supply
modules to reduce the HP NetServers weight for lifting.
2. Pull down on the black handle on each module.
3. Then pull the module out of the HP NetServer. See Figure 8-6.
Figure 8-6. Removing the Power Supply Modules
WARNING
The HP NetServer weighs more than 155 pounds. Removing
the power supplies reduces this weight significantly and
reduces the likelihood of accidents and improves its balance.
Re-install the power supplies only after the HP NetServer is
securely mounted. Even with the three power supplies
removed, at least two people must be on hand to lift the HP
NetServer into position. Failure to observe this warning could
result in serious injury to you or damage to the HP NetServer.
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Rack Mounting the HP NetServer