Speed Controller

[grandpop]

How do I attach the wires from switching tracks to the speed controller for a HO scale unit - item 00642. There appear to be no places to hock up the Y connection supplied by the switching tracks.
Thanks,
grandpop!

[Flare]

Googling 00642 leads to a G scale Thomas the Tank Engine set.

But on an HO Bachmann controller, AC accessories such as switch tracks attach to the controller by pushing or pulling the two knobs that stick out of it.