@Rusty Traque posted:Might be an early version transformer.
Try putting a 12-18v light on the variable track outputs, illuminated lock-on or an illuminated car on the tracks. The Z-4000 has to sense a load on power up. That's what MTH told me when I bought my Z-4000 years ago when they first came out. I don't know if MTH modified them since then.
Rusty
Thanks, Rusty,
So, I have an engine on it, and the engine powers up. But that's it, no meters and the handles do nothing. So I cant move the car.