I've put together a session for IndustRail 1a that uses this locomotive. I've identified those dependencies that Download Helper (and possibly CMP) refuses to find, and incorporated these dependencies in the config.txt file of the session. You can thus be assured that all the assets that are not on your PC will be downloaded with the session and the locomotive will work as intended.
Once you have this UP version operational all the others based upon it should also work.
The only dependencies not present on the Download Station are the coronas used by the marker lights. These can be downloaded from:
http://www.users.on.net/~pskene/coronas.zip
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Phil