Configuration Guide; Rack Mount Configuration - Lenovo ThinkEdge SE455 V3 User Manual

Note: The Lenovo XClarity Controller can place the server in a standby state as an automatic response to a
critical system failure.
• Start an orderly shutdown using the operating system (if supported by your operating system).
• Press the power button to start an orderly shutdown (if supported by your operating system).
• Press and hold the power button for more than 4 seconds to force a shutdown.
When in a standby state, the server can respond to remote power-on requests sent to the Lenovo XClarity
Controller. For information about powering on the server, see "Power on the server" on page 48.

Configuration guide

Follow instructions in this section to remove and install supporting mounting configurations.
ThinkEdge SE455 V3 server is designed to support the following mounting option:
• Rack mount: The server can be installed into rack cabinet with corresponding rail kit.

Rack mount configuration

Follow instructions in this section to remove and install the rack mount configuration.
Remove the server from the rack
Follow instructions in this section to remove the server from the rack.
About this task
S002
CAUTION:
The power-control button on the device and the power switch on the power supply do not turn off the
electrical current supplied to the device. The device also might have more than one power cord. To
remove all electrical current from the device, ensure that all power cords are disconnected from the
power source.
S036
18 - 32 kg (39 - 70 lb) 32 - 55 kg (70 - 121 lb)
CAUTION:
Use safe practices when lifting.
R006
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Chapter 5 Hardware replacement procedures 49