19
LED
Color
LED Status
Description
Flashes
orange
The NAS is connected to the network.
USB**
Blue
Flashes blue
every 0.5 sec
1.
A USB device (connected to the front USB
port) is being detected.
2.
A USB device (connected to the front USB
port) is being removed from the NAS.
3.
The USB device (connected to the front
USB port of the NAS) is being accessed.
4.
The data is being copied to or from the
external USB or eSATA device.
Blue
A front USB device is detected (after the
device is mounted).
Off
1.
No USB device is detected.
2.
The NAS has finished copying the data to
or from the USB device connected to the
front USB port.
HDD
Red/
Green
Flashes red
The NAS is being accessed from the network.
Red
A hard drive read/write error occurs.
Flashes green The disk data is being accessed.
Green
The hard drive can be accessed.
