Emprise 7000 Installation and Service Guide 87
Power On the Controller:
22. Power on the controller by pressing the power switch on the front of the controller. The
controller will boot to an inactive state.
23. Visually confirm that the controller has powered up properly by comparing the controller LEDs
with the values given in the following table (see figures 6-3 and 6-4 for the locations of the
LEDs):
Table 6-1: System Controller LEDs
Figure 6-3: System Controller Front LEDs
LED
Location
Color
State
Power (1)
Front
Green
On
Flash drive (2)
Front
Amber
Off
LAN 1 (if connected) (3)
LAN 2 (if connected)
Front
Front
Green
Green
Blinking
Blinking
Fault (4)
Front
Green
Off
Overheat/Fan failure (5)
Front
Red
Off
System alert/Power failure (6)
Front
Red
Off
Host-side FCICs (7)
Rear
Green
Amber
On
On
Storage-side FCICs (8)
Rear
Green
Amber
On
On
Ethernet (9)
Rear
Green
On
Battery Backed Memory Card
(10):
Fault
Remove
Power
Rear
Rear
Rear
Amber
Blue
Green
Off
Off
On
4 3 2 1
6 5