Switch it on, press the reset button 3-4 times which sets up an access point. That means you will see a new Wifi network "iSpindel" where you connect to with your computer, smartphone or tablet.
Now the browser should automatically redirect you to the page http://192.168.4.1. If not, navigate there yourself and press enter.
If you are now on the portal page, under Configuration you can enter your token and the wifi password that you need for your network.

iSpindle setup should look like this

================================

Server = Monitor.beer

Update Intervall = 900

Name = red,green,black,blue,white (each of your units have different color name)

Url = /ispindel/?username

Polinominal = tilt


Then click on safe and it will send the data to Monitor.beer. This means that the iSpindel is not reachable in normal operation, until you manually start the portal again