User`s guide

9-35
Update the system.
Updating the system is required for proper operation of water-cooled heat sink.
Use the "Update CD-ROM" provided with the water-cooled heat sink to update the system.
NOTE: The following message may appear on POST if the water-cooled heat sink has been
installed but the system has not yet been updated.
8010：The error occurred during water-cooling unit sensor reading.
1. Power on the server.
2. Insert the Update CD-ROM into the optical drive.
3. Updating the system will automatically start.
4. When updating is successfully completed, remove the CD-ROM from the optical drive, and power off the
server.
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Programming complete, reboot sever for normal operation
SDR update has already done.
Please remove update media and power off/on.
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5. Disconnect the AC power cord, and wait for at least 10 seconds.
6. Connect the AC power cord, wait for at least 30 seconds, and then power on the server.
Error Messages
If the water-cooled heat sink fails, POST detects an error at the startup of the server.
Shown below are error messages that may be displayed on the POST screen.
Code Error message Action
8010: The error occurred during water-cooling unit sensor reading.
8011: Liquid leak occurs with a water-cooling unit #n.
8012: Water pump #n out of the range.
Contact your service
representative.
#n: Water-cooled heat sink unit number