StorageWorks Wide Expansion Storage Pedestal
4–2
Order Number: EK–SMCPC–UG. A01
Figure 4–1 Power Supply LEDs
Table 4–1 Pedestal and Single Power Supply (PS) Status LEDs
Shelf Status LED
Power Supply Status LED
Indication
On
On
Normal status. Pedestal functioning properly.
Off
On
Bad blower unit. Replace faulty blower.
Off
Off
Power supply bad. Replace faulty supply.
NOTE
When the pedestal is equipped with two power supplies, you
must observe the LEDs on both power supplies (Table 4–2) to
determine the status.
Table 4–2 Pedestal and Dual Power Supply (PS) Status LEDs
Shelf Status LED
PS1 LED
Shelf Status LED
PS2 LED
Indication
On
On
On
On
Normal status.
Off
On
Off
On
Blower unit bad. Replace blower.
Off
Off
On
On
PS1 bad. Replace faulty supply.
On
On
Off
Off
PS2 bad. Replace faulty supply.
Off
Off
Off
Off
PS1 and/or PS2 bad. Possible
input power problem.
