Fan; Installing A Node Power Supply - HP StorageWorks 6000 - Virtual Library System User Manual

2. Slide the power supply into the bay until it clicks.
Figure 123 Installing a node power supply
.
3. Connect the power cord to the power supply.
4. Be sure that the power supply LED is green.
5. Be sure that the front panel external health LED is green.

Fan

CAUTION:
Do not operate the node for long periods without the access panel. Operating the node without the
access panel results in improper airflow and improper cooling that can lead to thermal damage.
NOTE:
The server supports variable fan speeds. The fans operate at minimum speed until a temperature
change requires a fan speed increase to cool the server.
The server shuts down in the following scenarios:
• At POST:
• The BIOS suspends the server for 5 minutes if it detects a cautionary temperature level. If the
cautionary temperature level is still detected after 5 minutes, the BIOS performs an orderly
shutdown and enters Standby mode.
• The BIOS performs an orderly shutdown if two or more fans have failed.
• The server performs an immediate shutdown if it detects a critical temperature level.
IMPORTANT:
An immediate shutdown is a hardware-controlled function and it overrides any firmware or
software actions.
284 Component Replacement