I followed the instructions in the Lionel Trainmaster Command Guide PDF (71-2911-250) to attempt a Lash-Up with two engines. All attempts were ignored by both engines.
I’m using a CAB 1L and a Base 1L which works great with both engines individually. I have one Union Pacific Hudson 675, 2232020, Command Control equipped, Steam and one Great Northern Legacy 1889, 6-38744, Command Control equipped, diesel.
I can’t get either to respond to the inputs from my CAB 1 regardless of which I input first
What am I doing wrong?