EMC Connectrix B Series Hardware Reference Manual page 66

Monitor System Components
Table 6
LED purpose
Power
Fault
66
EMC Connectrix B Series ED-48000B Hardware Reference Manual
Blower assembly LED descriptions
Color
No light
(LED is off)
Steady green
No light
(LED is off)
Steady amber
Slow-flashing amber
(on 2 seconds; then off 2
seconds)
Fast-flashing amber
(on 1/2 second; then off 1/2
second)
Status
Blower assembly does not
have incoming power.
Blower assembly has
incoming power.
Blower assembly is either
healthy or does not have
incoming power.
Blower assembly has a failure
(full or partial).
Blower assembly is not
seated correctly or is faulty.
Environmental range
exceeded.
Recommended action
Ensure that the blower assembly is firmly
seated and has power.
No action required.
Ensure that the blower assembly has
incoming power.
Replace blower assembly.
Pull unit out and reseat. If LED continues
to flash, replace unit.
Check for out-of-bounds environmental
condition, resolve any problems, and
reseat unit. If LED continues to flash,
replace unit.