My high-school theatre owns 6 cyberlights. Only 3 of them are (slightly) working right now, and I don't think any of them have been cleaned for at least 3-4 years. This weekend I'm going to do some general maintenance and cleaning to get all six working. The 3 that work right now have various alignment issues with the effect and color wheels. Anyway, they hardly ever get used because the fans are so loud. The theatre teacher gets instantly mad when she hears them turn on. My question for you guys is, is there any way that I can quiet them down so that they don't continue to sit in the catwalk gathering dust? I would love to be able to use them on a regular basis. Thanks for your help!