> The one thing that I do know after testing it out with my
> car battery is that the fan's ground (black) must be hooked
> to the battery's + pole, to get it to turn the correct direction.
>
> I'll share one unsuccessful scenario given to me by the
> Spal guy: (I'll concede that I proably copied this wrong).
> It's adapted from the 'Single Fan Wiring Diagram' shown above.
> yellow relay wire (14 ga.) goes to battery's negative pole.
> gray relay wire (20 ga.) (could go to a sensor) but I
> have it just going
> to a toggle switch and on to the battery's positive pole.
> red relay wire (14 ga.) to fan's red wire
> orange relay wire (20 ga.) runs to ignition switch.
> fan's black wire to the TR3's grounding
So with this wiring, the fan turned backwards, right ? Just reverse the
red/black fan leads and it should work fine. (Red fan wire to ground, black
fan wire to red relay wire).
Randall
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