Guys,
I am installing my first block on my layout. I have a mth cantilever bridge signal and z stuff 1008A relay. When the train enters the block the red lights come on but the greem light remains on as well. Then when the train exits the block the red goes out and the green ligh remains lit. I never get amber at any point. I am not great at electrical. Any idea what I have wired wrong? Have severl more blocks I want to do once i master this one.
Thanks,
Mike