Need help to wire HO layout with one large oval containing 2 left and right switches and a 30 degree crossover.
Where do I put the insulators and where do I use twin connectors?
I can send a layout if that helps.
Thanx
Do you mean you tried to combine a large oval and a figure 8? If so, you have set up a very complicated situation.
Regards,
Jonathan
If you're doing what Jonathan described, you put the gaps so they isolate the red and white sections of track as shown in this diagram:
(https://hosting.photobucket.com/albums/ab296/emdloco/Model%20Railroad%20how-to/figure8reverseloop_zps74855dc9.jpg)
Decide which half you want to be the 'reversing section' and which half will be the 'main', then wire accordiing to the instructions that came with the twin.
Len
Thanx.
That is the layout I am trying and will follow your advice.
I am an O Gauge guy just learning the polarity issues wit HO.