Recent content by marlonhurt

re: "Singing" LMI L86 Dimmer Pack?Hi Derekleffew, the sounds happens independent of what levels the dimmers are set at, though it does stop when I cut power to the pack. It does not vary though; if I could scrape up a pitch pipe I could probably find the two notes it plays over and over...

I have an old L86 dimmer pack that is "singing"--it makes a two-toned, three-second long whirring noise every twenty seconds or so. I keep it pretty well maintained, so I don't think it's a fan issue. It sounds like it's singing along to a power cycle or something. Just wondering if anyone...