Hi folks, Mark here. Trying to remove the front spindle cover of my Haas Mini Mill. I've removed all the visible screws including the ones on the top fan area. I'm thinking it should just lift off. I'm assuming I need to unplug the fan and the tool release button on the front, but not sure the best way to do that, or what else I'm missing. Something seems to be hanging it up. Might be the wiring for the fan and front button but I can't quite see in there. Suggestions??