HP SureStore E Disk Array FC60 Service Manual (A5635A)

216 Controller Enclosure Troubleshooting
Controller Enclosure LEDs
Figure 74 shows the locations of the status LEDs for the controller enclosure. Table 25
summarizes the operating LED states for all components within the controller enclosure.
Figure 74
Controller Enclosure LEDs
A Power On LED
B Power Fault LED
C Fan Fault LED
D Controller Fault LED
E Fast Write Cache LED
F Controller Power LED
G Controller Fault LED
H Heartbeat LED
I Status LEDs
J Fault B LED
K Full Charge B LED
L Fault A LED
M Full Charge A LED
N Power 1 LED
O Power 2 LED
P Fan Power LED
Q Fan Fault LED