Leeguana
Well-Known Member
I hear the fan speed change as I open the door. In fact, the further the door is open, the more you can hear the change in the speed of the fan. So hopefully, that's normalLeeguana, do the RPM's drop as your opening the door or once you open the door? If it is as you are opening it, that makes sense because you are making your box have lower pressure, until the door opens and regulates it, but if its dropping once the door is open that is wierd, and I dont understand why that would happen.