23
Names and Functions of Parts
Names and Functions of Parts
Front
a
Power LED
Lights green when the unit is operating normally.
This LED, in combination with the INFORMATION LED,
indicates the status of the system.
b
INFORMATION LED
Lights blue when the unit is operating normally.
This LED, in combination with the power LED, indicates
the status of the system.
c
Power button
When you press this button during standby status, the unit
starts up.
When you press and hold this button for one to two
seconds while the unit is powered, the INFORMATION
LED turns off and the unit begins shutting down. Do not
disconnect the power supply until the power LED remains
lit in red (standby status).
Press and hold this button for five seconds or more to force
shutdown.
CAUTION
When forced shutdown is performed, configuration data
on the unit may not be saved.
a
Power LED
c
Power button
b
INFORMATION LED
Power LED
IMFORMATION
LED
Status
Lit (green)
Lit (blue)
Operation normal
Lit (green)
Off
Firmware starting up
or shutting down
Blinking (green)
Off
Unit starting up
Lit (red)
Off
Standby status
Blinking (red)
Off
Unit shutting down
Off
Off
Power not supplied
