Leds On Each Component - Fujitsu M10-4 Service Manual

Figure 2-13 Location of system locator (crossbar box)
Table 2-8 Status of the system locator
Icon
* The blink interval is 1 second (1 Hz).
2.3.3

LEDs on each component

Each component of the SPARC M10-4/M10-4S and the crossbar box has an LED
mounted. These LEDs light to indicate that a component requires maintenance if that
component experiences a fault. Start maintenance work after checking the LED status.
The LEDs on each component and their statuses are as follows:
Fujitsu M10-4/Fujitsu M10-4S/SPARC M10-4/SPARC M10-4S Service Manual ･ February 2014
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A
Name Color Description
CHECK Amber Indicates the system operation status for each chassis.
●
●
●
On: An error that prevents startup was detected.
Off: Normal, or the power is disconnected or not being
supplied.
Blinking (*): Indicates that the chassis requires
maintenance (this function is also referred to as the
"locator").