<strong>Yahoo Message Number: 81629</strong>Has anyone taken one of these fan controllers apart? I have an ever so slight hydaulic fluid seep / drip coming from the bottom of the plunger assembly. It looks like there is a screw in plug and I'm wondering if I attempt to unscrew the plug, I will be able to reassemble. I'm also wondering what type of seal is there, (gasket, o-ring, copper...