Quote Originally Posted by WeirdBits View Post
Yep, what they said. Take your time, tin you wires and don't cook it.

Make sure you get the orientation of the switch correct for the wiring. Ideally, you'll need to check it with a multimeter just be be sure. In the middle position one side will have the inner pins connecting to the middle pins, and the other side will have the outer pins. That way you can match it up with they wire connections in the diagram.
Weirdy, the switch has a flat section of thread that lines up with a notched washer that has a lug that orientates in only one position....to the bottom. I have oriented the switch as per the diagram above...and will connect as you suggest.

Thanks for your help. 😎