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03-17-2008, 01:17 AM | #1 |
Gettin By on Gettin By
Join Date: Jan 2008
Location: Cedar Creek, Tx
Posts: 1,033
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AC Fan, Have low and high only??
Well i finally got my factory AC in my non AC 69. Gathered up a new fan switch too. But the fan isn't running like it should.
From the selector i have Off, Low, Med, High. The fan speed runs Off, Low, "High", Low. I'm unsure if the Med setting on the switch and what the fan is doing is realy the fastest the fan will turn. If the low fan speed on the high setting is just waiting for the resister to kick in. Does it have something to do with the resistor in the heater box?? Like i said this factory AC is new and i'm not sure exactly how it operates when hooked up right. Does it need to read some temp on the resistor before the High will kick in?? |
03-17-2008, 01:19 AM | #2 |
Gettin By on Gettin By
Join Date: Jan 2008
Location: Cedar Creek, Tx
Posts: 1,033
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Re: AC Fan, Have low and high only??
I hooked it up just like this diagram
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03-17-2008, 02:24 AM | #3 |
someday it will be done!
Join Date: Sep 2004
Location: Lloydminster,AB. Canada
Posts: 1,620
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Re: AC Fan, Have low and high only??
I wish I could help you with how it works exactly,but I can't.
What I can tell you is that I had a very similar situation in my little s-blazer with a surprisingly similar set up,and it turned out to be the switch itself.
__________________
'72 C-10 Proud owner of a million new and used pieces that used to be and will once again be(god willing) a testament to the term "they don't build em like that anymore. '80 LWB 2wd beater '67 GMC long fleet (cab donor) '66 long step (parked till it's turn comes around) '65 short step (parts truck that will donate it's bed and possibly frame to the '66) '06 Grand Prix wife's car (she hardly lets me touch it) my pics |
03-17-2008, 02:37 AM | #4 |
Step Brother
Join Date: Sep 2007
Location: knoxville TN
Posts: 1,950
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Re: AC Fan, Have low and high only??
Change the switch
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03-17-2008, 03:00 AM | #5 |
Gettin By on Gettin By
Join Date: Jan 2008
Location: Cedar Creek, Tx
Posts: 1,033
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Re: AC Fan, Have low and high only??
FOUND IT!!!
ground going to the relay. I didn't have it hooked up. Thats one to remember. Thanks for the interest in my problem. ttt |
03-17-2008, 03:18 AM | #6 |
Registered User
Join Date: Mar 2008
Location: Kansas City
Posts: 431
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Re: AC Fan, Have low and high only??
What A/C System did you buy?
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03-17-2008, 07:48 AM | #7 |
Gettin By on Gettin By
Join Date: Jan 2008
Location: Cedar Creek, Tx
Posts: 1,033
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Re: AC Fan, Have low and high only??
I just parted together a factory AC system from EvilBay, craigslist, LMC, and a local guy, Darrell, who's puting vintage air in a 67, and gave me the inside and outside housings. Very cool guy.
Here's a pic of what i started with. John from Yuba City sent me the vent cut out templates for both sides, got them today. I'll post a pic or two tomorow of what it all looks like put together. |
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