Having issues with this starter set. Was running set earlier on Fastrack. There was a dead section on track. Removed train from track and added a feeder wire. Placed engine back on track and powered cw80 to half or less than half. Buzzing in speaker, and engine would not move.
Unplugged and pulled off track. Inspected plug between engine and tender. Saw that a metal lead on tender plug was slightly bent. I straightened, plugged in, and applied power. No more buzzing engine and smoke work, however, no sound.