Edward Weltens wrote: > Steve, > For the old power master PM-1 controllers the range of valid track > numbers is 1-9. Reference the manual pdf file page 5: > http://www.lionel.com/products/productnavigator/InstructionManuals/71-2867-250.pdf > > Ed > Erf. I guess I'll have to run the sidings off of main 4. Its wired to allow this... Steve.