digiSal- One thing to try: Since you have two A3 macros, you will see two tabs on the macro screen. The tab position can be dragged left or right to change the sequence of the event. Try dragging the right tab to the left position, save, download, and retest. I've had some success with this, especially when there are three tabs. I'm not sure whether you are using the same condition for the chime as for the light module - if this action doesn't work, how is the chime macro set up?