use so i do believe it is caused by something wearing which causes the light to get jammed in place. a lot of people will just raise the hood, spin the manual raise/lower knob a couple times, and then the light will go up/down. this fixes the problem but only for that one cycle and that is no good. the good news though is that i can explain a fix to ya that seems to work most of the time. what you can do to help prevent the light from getting jammed is to stop it a little early. this will help to prevent the light from getting jammed. you 