Fujitsu SPARC ENTERPRISE M4000 Service Manual page 50

The state displayed by LED combination is described in
TABLE 2-4
POWER
Off
Off
Off
Off
Off
On
Blinking
2-12 SPARC Enterprise M4000/M5000 Servers Service Manual • August 2009
State Display by LED Combination (Operator Panel)
LED
XSCF
STANDBY CHECK
Off Off
Off On
Blinking Off
Blinking On
On Off
On Off
On Off
TABLE 2-4
Description of the state
The circuit breaker is switched off.
The circuit breaker is switched on.
The XSCF is being initialized.
An error occurred in the XSCF.
The XSCF is on standby.
The system is waiting for power-on of the air
conditioning system.
Warm-up standby processing is in progress
(power-on is delayed).
The power-on sequence is in progress.
The system is in operation.
The power-off sequence is in progress.
Fan termination is being delayed.
.