electrical block not powering the train


I finally just finished installing my two HO tracks and associated buss lines and the connections to the Digitrax controller. Three of my four electrical blocks are operating fine but one of the blocks is not powering the train for the some reason. I checked all the electrical and track connections but I cannot see anything that would cause this section not to operate. Any ideas on what else I should check or any actions  i  should take to find and fix this problem?


Join w4dccqa@groups.io to automatically receive all group messages.