I have shopped my IJ machine and am starting to put it back together. I have gotten the ball guides back on and have started to put the bulbs back in. All the bulbs for general illumination work but none of the flashers work. I ran the test program to test the flashers and none of them turned on. I checked the fuses and none looked burned out. Is there something that I must have disconnected that deactivated my flashers? Any guidance or leads on what to check would be MUCH appreciated.