Buffalo WMR-433 User Manual page 5

To restart the AirStation, hold down this button until the power LED glows red (2–5 seconds). To initialize all
AirStation settings to factory defaults, hold down this button until the LED blinks red (about 6 seconds). The power
must be on for this to work.
5
5 GHz/2.4 GHz Selector Switch
5 GHz:
Enables 5 GHz bandwidth (802.11ac/n/a).
2.4 GHz:
Enables 2.4 GHz bandwidth (802.11n/g/b).
6
Link/Active LED (Green)
On:
Internet side is linked.
Blinking:
Transmitting data on the Internet side.
Off:
Internet side is not linked.
7
Power LED (Green or Red)
On (Green):
Power is on.
Blinking (Green):
Transmitting data on the LAN side.
Blinking (Red):
AirStation is waiting for a WPS security key or initializing.
Note: Do not disconnect the USB cable while the power LED is blinking red or the AirStation is updating firmware.
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