Hi all, this is my first post in the hope that someone may be able to me and maybe educate me!
Our Miele Vacuum Cleaner came to a sudden stop the other day. Looking round on the internet I found that a common problem with this make is that the centre pin of the onboard triac blows off the circuit board. On inspection I can see that the centre pin of the BTB16-600BW triac is not connected to anything.
My problem is that I cannot find where it was connected, or maybe it is wired correctly, just using 2 pins?
Every circuit that I look at uses the 3 pins, A1-A2-Gate
Thanks. Dave.
![Miele Vacuum Cleaner Problem 1613302-4](https://www.eevblog.com/forum/index.php?action=dlattach;topic=347398.0;attach=1613305;image)