Why add DCC decoder to Atlas Track Cleaning car?

[C855B]

There is a cavity in the front weight that will fit a small decoder like the TCS M1:



You'll note that I removed the switch. I can't recall if that was to simplify wiring, but I suspect it was.

[u18b]

Sadly,
I don't think I have the install pdf I did for TCS.

However, I will probably open mine up and take some pohotos.

I used the stock circuit board and cut a few traces for a decoder.
I'll try to get pics of that.

[u18b]

Found it on an old hard drive (yay for backups!)

It now resides on my webpage:   u18b.com

Here is the direct link to the file.
http://u18b.com/wp-content/uploads/2020/01/Tomix-clean-car.pdf

This is an easy-peasy wired decoder install.  All you need is a soldering iron, flux, small phillips screwdriver and something to trim the wires.

[u18b]

Here is the money shot.

[nickelplate759]

Thanks!  Simple enough!