Thread: How to get 7v
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Unread 09-12-2002, 11:19 AM   #8
phantazm03
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Join Date: Sep 2002
Location: Ottawa/Ontario/Canada
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it does indeed work, i've tried it. if your fan won't spin up at 7v just put it on a simple spdt switch to switch between 12 and 7v. all you have to do is run the 12v directly to the fan, then a 5v to one side of the swith and ground to the other, and the wire out the middle of the switch to the black wire of the fan. flipping this back and forth will change between 12 and 7. i have a similar switch in my case to go between 12 and 5. My 120 has no trouble starting up even with 5v but i guess each fan would be different.

troy.
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