Setting up the Shine LAN-X dongle with your Growatt inverter is very easy. You just need to follow these steps: 1. Make sure your inverter is powered on and connected to the grid. 2. Plug the dongle into the RS485 port of your inverter. The port is located at the bottom of the inverter. You may need to remove a cover or a seal to access it. 3. Connect one end of an Ethernet cable to the RJ45 port of the dongle and the other end to your router. 4. Wait for about 10 seconds until the LED indicator on the dongle turns green. This means that the communication between the inverter and the server is established. 5. Register an account on the Shine Server platform by visiting https://server.growatt.com or downloading the ShinePhone app on your smartphone. 6. Log in to your account and add your device by scanning the QR code on your inverter or entering its serial number manually. 7. Enjoy monitoring your inverter data online!