My Warn xd9000i winch won't free spool. I try to twist the knob 180* from pointing forewards to pointing backwards, but it gets tight at almost 90*, and i can't twist the knob any more.. I don't want to try and force it and hurt the mechanisim, but i'm almost at that point.. I've tried winching in and out while i try to twist the knob and its still just really tight and i can't spin it around to freespool for some reason now??? I know this has happened to someone here... Help me out..