Re: Viper Fan - More wiring and my install. Is everyone getting tired of...

From: JAMEPC@aol.com
Date: Tue May 06 2003 - 09:12:43 EDT


Tired of this? No way...Nice job...AGAIN.
This looks like the one I will use. The only time the fan will run on high
is when the the thermo switch and A/C is on, correct? Excellant. The
optional SPST kill switch would be installed between the 15 amp fuse and
Temperature Sensor Relay?

In a message dated 5/6/2003 5:21:08 AM Eastern Standard Time,
bill@nissley.com writes:

> http://home.attbi.com/~billnis/dakota/viperwiring8.jpg
>
> This diagram has a little color in it to show the routing of the relays.
> It's simpler than the previous ones that I did. I think it actually
> makes use of the 2 speeds better. Thanks, Bernd for the input and the
> actual Viper diagrams. It uses a single temperature sensor like the
> Painless Wiring or the PermaCool. I've not included any lights or manual
> switches, though you could add those in.
>
> I finished my wiring last weekend with only one minor problem. Where I
> wanted to have 2 LEDs to show low and high speeds, I couldn't hook it
> up. For some reason, when power is applied to either the low or high
> terminals on the fan, voltage leaks back through the other wire from the
> motor causing both LEDs to light. For now I have omitted the high speed
> LED. I guess I need a diode or something, but I don't know what type or
> value I would use. Any help would be appreciated. My lack of limited
> electronic skills is showing :)
>
> Enjoy the diagram,
> Bill Nissley
>
>
>



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