I can't find 'elho-pure-smart' in the wifi settings.

FAQ

Setting up the light

What will happen if I switch to another home or wifi network?

You will have to follow the installation steps again in order to help your pot re-connecting to the internet.

The pot is showing a green light but is not connected to a device.

The WiFi connection might have been disabled during set-up. Turn the pot off (disconnect power) and turn it back on to retry connecting the pot. If the problem still occurs, please check if other smartphones are connected to the pot and disconnect from the pure smart network.

I can't find 'elho-pure-smart' in the wifi settings.

Try to re-search for wifi networks on your smartphone (by switching wifi off and on) and re-plug the pot. Turning your wifi off and on again might help as well. If this doesn't succeed, you can try to reset the pure smart completely.