Device setup

1. Insert the USB port of the air conditioner
2. Wait for the AC-wifi network to appear
3. Connect to it with the password slwf01pro
4. Go from the browser to the address http://192.168.4.1
5. In the menu, select the home WiFi network
6. Enter the password and connect.
7. Home Assistant will see the device automatically and prompt you to add it

Optionally, you can solder a FOLLOW ME pad to use additional functionality that is only available via IR:

FOLLOW ME pad location

Soldering location