The lockout switch on a early protosound engine should be in the OFF position if you want to run them like a normal mechanical or electronic e unit, neutral, reverse, neutral, forward? Putting it in the ON position puts the engine in the last state it was in only?
I bought a MTH PA Alcos A-A with a powered B Alco unit. I do plan on adding another powered B Alco unit in the consist and know the switch needs to be ALL in the same on/off position.
I intend on running them with the neutral, reverse, neutral, forward position.