D-Link DCH-S150 User Manual page 16

Section 2 - Installation
Step 10:
Once you connect, you will need to connect to your mobile device
or tablet (that you are currently running the app from) to your
wireless router (if you are not already). Make sure you keep this
app running.
On your device, go to Settings > Wi-Fi. Connect to your wireless
router and enter your Wi-Fi password (if you have one).
Come back to this app and tap Next to continue.
Your device will now scan your network for your DCH-S150.
D-Link DCH-S150 User Manual 13