Bridge FC4/2 Service and User Manual
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Using the Control
Panel
LED Indicators
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Power
ON = green
Activity
ON = blinking
Fault
ON = amber
Description
OFF OFF OFF No power to the SSB; the SSB could be powered off, or
the power supply or power supply cable is faulty.
ON ON ON The SSB is powering on.
ON OFF OFF The SSB is self testing.
ON * OFF Normal active state: A blinking activity light means that
activity is occurring.
ON * ON If the Fault LED stays on more than 60 seconds, a fault
has occurred. The SSB logs the error and goes into Error
or Fatal mode.
ON OFF blinking The SSB is offline if the front panel Fault LED is blinking
and the Install LEDs for all installed adapters are blinking.
This is the Diagnostics Mode.