So I got a "cheap" replacement fan for the spindle and it went POOF as soon as I powered up. Both wires coming from the spindle box are black (Columbo 5hp) i figured if i hooked it up wrong it would just spin backwards? and then flip it over. Or... what am I missing. And really, I still ran it for a bit and the damn thing got scary hot. I don't want to fry it. I'll take GOOD fan replacement recommendations as well. Google just fills me up with computer case fans and cheap ****. I don't mind cheap, as long as they can be wired. I'm not much of an electrician so any input is great. But needing a new fan and to make sure I'm not screwing up the wiring!!! Thanks!