Just to let you know, I have an earlier MTH PS-2 that doesn't like CW-80 transformers. One of our other forum members helped me figure out the problem and a work around.
The CW-80 outputs a slight voltage even when throttled down, which messes with the boards in these engines. By placing a load on the circuit, an 18v bulb in this case, between the transformer outputs to the track, it provides enough resistance to allow the engine's electronics to boot properly. It works perfectly as long as the bulb is attached.
I dislodged once and couldn't figure out what was wrong until I inspected the transformer and realized what had happened. The engine ran perfectly again after that.
I would like to find a resistor that would do the same thing. Is it possible? Any recommendations on specs for one?
