TP-Link TL-WR902AC User Manual page 18

LED

LED
Power
Internet
Wireless
USB
WPS
Mode Switch: This button is used to switch the working mode of the router.

LAN/WAN: Functions as the LAN port in Hotspot, Range Extender, and Access Point mode.

Functions as the WAN port in Wireless Router mode. As LAN, it connects the Router to the
local PC; as WAN, it enables you connect the DSL/cable Modem, or Ethernet.
Power: It is used to connect the provided power adapter.

Reset： It is used to reset the Router to its factory defaults. With the Router powered on, use a

pin to press and hold the Reset button (about 5 seconds) until the LED becomes quick-flash
from slow-flash. And then release the button and wait the Router to reboot to its factory
default settings.
3G/4G USB: It is used to plug a 3G/4G modem.

TL-WR902AC
Status
On
Blinking
On
Off
On
The router fails to connect to the host network when in
Blinking
Off
On
Off
On
Blinking
Off
AC750 Wireless Travel Router
Indication
The router is on.
The router is initializing or being upgraded.
The Internet is available.
The Internet is unavailable.
The wireless network is enabled.
Repeater or Client Mode.
The wireless network is disabled.
A USB device is connected.
No USB device is connected.
The LED light stays for 5 minutes when a WPS
connection is established, then goes off.
WPS connection is in progress.
No WPS connection is established.
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