Step 1: Click the “Settings” icon.

Step 2: Click the “Advanced Settings” icon.

Step 3: Click “Configuration”.

Step 4: Enter the device password.

Step 5: Click the “Maintenance” icon.

Step 6: You can select "Restore Default Settings" to reset the indoor station and "Restore All" to reset both the indoor station and the door station.

Step 7: Click “OK”.