Chassis Leds; Over Temperature Led (Amber); Fan Fail Led (Amber) - Qlogic SANbox2-16 Installation Manual

D
to
and the Heartbeat LED.
To return to normal operation, power cycle the switch.
2.1.3

Chassis LEDs

The chassis LEDs shown in
operation. Refer to
Refer to
Over Temperature LED
(Amber)
2.1.3.1

Over Temperature LED (Amber)

The Over Temperature LED provides status information about the air temperature
inside the switch. This LED illuminates to indicate that the switch logic circuitry is
overheating. Refer to
troubleshooting over temperature conditions.
2.1.3.2

Fan Fail LED (Amber)

The Fan Fail LED indicates operational status of all fans. This LED illuminates if
the speed of any fan falls below the normal range. Removing a fan will not
illuminate the Fan Fail LED. Refer to
information about troubleshooting fan failure conditions.
59021-07 A
"Chassis LEDs" on page 2-3
Figure 2-3
"Port LEDs" on page 2-5
"Power Supplies" on page 2-9
Fan Fail LED
(Amber)
Figure 2-3. Chassis LEDs
Section 5 Diagnostics/Troubleshooting
for information about the Input Power LED
provide status information about switch
for information about port LEDs.
for information about power supply LEDs.
Heartbeat LED Input Power LED
(Amber) (Green)
Section 5 Diagnostics/Troubleshooting
2 – General Description
Chassis Controls and LEDs
for information about
for
2-3