To setup amped range extender follow these steps:-
Plugin the amped range extender near to your home router for the initial setup.
*If you made any change on the extender before, then reset the extender by pressing reset button for at least 20 seconds.
Connect any of your wireless device with amped wireless network.
Open any browser and in the address bar type 192.168.1.240 or http://setup.ampedwireless.com
Now you will see the SCAN button on the page, click on it and after that it will scan the wireless networks nearby to it.
From the list select network that you want to extend and then enter password for the same.
In the next step if you want you can change the name of extended network and password of your choice that you want for it.
Now save the settings and range extender will reboot after saving the settings.
Once extender lights get solid connect your devices to the extended network and try to go online so that we can check that extender setup done successfully.