D-Link DHP-310AV User Manual page 11

Section 2 - Installation
Within two minutes of pushing the Simple connect button of the first adapter, press Simple connect button of second adapter
in your PowerLine network for no more than three seconds. The Power LED will start blinking after you release the button.
Note: Both Simple connect buttons must be pressed within two minutes.
After above network security setup steps, your PowerLine network will be securely configured with the same network encryption
key. The adapters will memorize the security settings even if they are unplugged.
Note: To change the private encryption key, please reset the adapter back to its default value by pressing the reset button for
1 second and then follow the security setup procedure above.
4. Adding More Adapters
If you would like to add more than two adapters, press the button of the additional adapter for no more than three seconds.
The Power LED will start blinking after you release the button.
Then press the button of any adapter in your existing PowerLine network for no more than three seconds. The Power LED will
start blinking after you release the button.
Note: Both Simple connect buttons must be pressed within two minutes.
After above network security setup steps, your PowerLine network will be securely configured with the same network encryption
key.
D-Link DHP-310AV User Manual 11