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Blue
and
Amber
flashes alternatively: The hard disk
is being rebuilt or identify a specific disk drive.
OFF: No disk drive is inserted.
3
Power Button/LED
Power Button
Press the button one time to turn ON or OFF the
system power.
Keep pressing for 4 seconds to force turn OFF the
system power.
Power LED
White
: power is ON.
White
flashes every 0.5 sec: the system is at the
stage of starting up or shutting down, or the NAS is
not configured.
Amber
: 1) The system pool has reached its full
capacity (100%). 2) The system pool is going to be
full (95%). 3) The system fan is out of function. 4) A
bad sector is detected on the hard disk drive or hard
disk failed. 5) One of the pool is in degraded read-
only mode. 6) Hardware self-test error. e.g.
abnormal voltage, the temperature is at critical
high/low, any cooling fan module failed, any pool
failed.
White
and
Amber
flash every 0.5 sec alternatively:
1) The system firmware is being updated. 2) RAID
rebuilding is in a process. 3) Software control LED
indicator.
Off: the system shutdown.
4
LAN Status LED
Blue
: The NAS is connected to the network.
Blue
flashes: The disk data is being accessed from
the network.
5
Expansion Unit
Status LED
Blue
: An expansion card is being accessed.
OFF: No expansion card is being accessed.
6
Disk Drive Status
LED
Blue
: The hard disk is attached.
Blue
flashes: The disk data is being accessed.
Amber
: A hard drive read/write error occurs.
Blue
and
Amber
flashes alternatively: The hard disk
is being rebuilt or identify a specific disk drive.
OFF: No disk drive is inserted.
