I KNOW THIS POST IS OLD BUT I JUST SAW IT AND FIGURED I WOULD GIVE MY TWO CENTS. AND SORRY ABOUT THE CAPS, MY CAPS KEY IS APPARENTLY NOT WORKING AND I CAN'T SHUT IT OFF.
FROM WHAT I UNDERSTAND, WHEN PRINTING GLOSSY, THE UV LIGHT IS DELAYED IN ORDER TO PRODUCE THE GLOSS EFFECT, SO SINCE YOU ARE...