State change trigger not working

Hello everyone,

I am trying to change the state of an object (blue submit button) to normal when a series of check boxes are selected.  I have tried this 2 ways, and neither way seems to work.  

1. Change state of Submit to Normal when all (or any) check boxes are Selected.
2. I have also created a T/F variable Plumb_Condensate to trigger the state change.  Adjust variable Plumb_Condensate to True when all (or any) of the check boxes are selected then change the state of Submit to Normal when the variable Plumb_Condensate is True.

Other ways like when timeline ends work, but I really need it to work as I have it described.  This seems to be very straight forward and I cannot see why it isnt working.

I have attached the file.  The issue lies on slide 7.2 (Plumb & Condensate layer).  I appreciate any insight.

Terry