So the Astronomy Club at my school has an ST-6 camera, and they want to mount a CFW-6a to it, but the documentation has been long-since lost. I've been looking around, and while I can find the operating manual for the ST-4x,5,6, it doesn't list anything specific about mounting hardware. What exactly do they need to mount and operate the filter wheel? Because we're in Japan, and I'm the only one here whose first language is English, they asked me for help, but I'm at a bit of a loss, because I don't know what accessory equipment they have. Any help would be greatly appreciated.