Running light power - can't get past 10 mph? Missing a step?

[qballbandit]

Hello,
When disconnecting my power from a train, and I begin to run light, I never can get past a speed of around 10mph. This is with both independent and train brakes fully released.
Am I missing a step in OR when wanting to execute running light?

Thanks much,

[UP_4848_Thunder]

Did you close the end angle cock? Or at least after the cut or connection press \ key?

[qballbandit]

I have to say, I did not. I will try that on my next attempt.
Thank you