WHP Wireless DL360 - Manual (Page 214)

214 HP ProLiant DL360 Generation 4 Server Reference and Troubleshooting Guide
1611- Power Supply Zone Fan Assembly Failure Detected. Either...
...the Assembly is not installed or multiple fans have failed.
Audible Beeps: None
Possible Cause: Required fans are missing or not spinning.
Action:
1. Check the fans to be sure they are installed and working.
2. Be sure the assembly is properly connected and each fan is properly seated.
3. If the problem persists, replace the failed fans.
4. If a known working replacement fan is not spinning, replace the assembly.
1611-Power Supply Zone Fan Assembly Failure Detected. Single
fan...
...failure. Assembly will provide adequate cooling.
Audible Beeps: None
Possible Cause: Required fan not spinning.
Action: Replace the failed fan to provide redundancy, if applicable.
1611-Primary Fan Failure (Fan Zone System)
Audible Beeps: None
Possible Cause: A required fan is not spinning.
Action: Replace the failed fan.