WARNING:
To reduce the risk of electric shock or damage to the equipment:
• Never reach inside the chassis while the system is powered up.
• Perform service on system components only as instructed in the user documentation.
CAUTION:
Protect the server from power fluctuations and temporary interruptions with a regulating
UPS. This device protects the hardware from damage caused by power surges and voltage spikes
and keeps the server in operation during a power failure.
CAUTION:
To prevent damage to electrical components, properly ground the server before
beginning any installation procedure. Improper grounding can cause electrostatic discharge.
CAUTION:
To avoid data loss, Hewlett Packard Enterprise recommends that you back up all server
data before installing or removing a hardware option, or performing a server maintenance or
troubleshooting procedure.
CAUTION:
To prevent improper airflow and insufficient cooling that can lead to thermal damage,
observe the following:
• Do not operate the chassis without the access panel, baffles, or blanks installed.
• Do not operate the server without the baffles, expansion slot covers, or blanks installed.
Preparation procedures
Power up the server
The chassis firmware initiates an automatic power-up sequence when the servers are installed. If the
default setting is changed, use one of the following methods to power up each server:
Procedure
• Select a power up action in the AMI MegaRAC SP-X GUI.
• Press and release the Power On/Standby button.
When the server goes from standby mode to full power mode, the power LED changes from amber to
green.
Power down the server
IMPORTANT:
When the server is in standby mode, auxiliary power is still being provided to the
system.
Prerequisites
Before powering down the server for any upgrade or maintenance procedures, perform a backup of
critical server data and programs.
Procedure
• Press and release the Power On/Standby button.
Removal and replacement procedures
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