HP 3PAR InForm OS 3.1.1 Messages and Operators Guide

Fan Module LEDs
The 10400 controller node chassis can hold up to eight fan modules that each hold two fans, and
the 10800 can hold up to 16. Fan modules have the following LEDs:
Table 36 Fan Module LEDs
IndicatesAppearanceLED
Normal operation, no faults.GreenStatus
Fan speed is too low, failed, off or not
working properly. With a blue service
Amber
LED, the fan module failed and was not
able to recover in 60 seconds. Replace
the fan module.
The servicenode start fan has
been issued. With the amber status LED,
Solid BlueService
the fan module is failed and needs
servicing.
The locatenode fan command has
been issued.
Blue Blinking
Node fan module no longer needs
servicing.
Off
78 Understanding HP 3PAR StoreServ 10000 Storage LED Status