One of my fellow club members has a Polar Express loco that he picked up without any documentation or remote. He thinks it may be Bluetooth, but he doesn't have a smartphone. When you put it on the track, the headlight lights, and you get the chuff. I have added the LionChief app to my phone, but when I bring up the app, it doesn't find any engines, (I don't have any bluetooth engines). Is there something else I need to do? Are there any identifying marks on the engine?
Thanks in advance for your help!