So I got the Consolette the WLAN:
1. Turn off and disconnect all cables Consolette
2. Connect the power cord to Consolette and let initializing
3. Hold the "Net-link" button on the back of Consolette for 3sec
4. A message appears on the display
5. Now you can on your iDevice or the laptop / PC search for wireless networks
6. You will see the network: "Consolette_setup 151F09" -> Connect To
7. Enter in the browser the IP 169.254.1.1. -> Man comes into Consolette menu
8. Now you can select the router and enter the network password
9. The Consolette connects to the network. This may take a few minutes
10. Now the Consolette is logged in the tub
11. On libble.de you can download the manual in several languages.