Hello everyone, hope you are all doing well! I currently have a 3 wired Lionel dwarf single and seem to be having trouble getting it to change red. I'm using this signal to indicate when a track is clear on a passing siding within a tunneled area. Currently I have The red and black wires hooked up to track power, with the yellow wire hooked up to the insulated track section. Is this correct? The isolated section is also somewhat unconventional, In that If econsis of one full curved track section. 1 end is isolated with a plastic rail joiner, while the other part of it is cut, With the wire being sodered in between the 2 points to the side of the rail. If if any of you have any helpful suggestions, that would be greatly appreciated. Happy early Thanksgiving to all of you!
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