I bought a c19 recently. I love the model. Naturally it's used and there is no manual. Google brings up a spare parts drawing and a few catalogs.
I figured out there are switches behind the smoke box door and under the coal.
But it wont move under track power.
Though the motherboard in the tender looks like Bachmann.
There is an additional board on top that has a FCC id. It reads R6M -24GHZDSM
Does that mean it is RC set?
I will try to add a picture.
There is a small pigtail with plug coming out the back of the tender.
But as you see in the picture the leads to the power pickups are still plugged in too.