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Did you get the memo?
Join Date: Mar 2003
Location: Wichita, KS
Posts: 32,553
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I'm talking about the blower fan, which would not help clear any gas. I'm not aware of any exhaust fan on this furnace.
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‘07 Mazda RX8-8 Past: 911T, 911SC, Carrera, 951s, 955, 996s, 987s, 986s, 997s, BMW 5x, C36, C63, XJR, S8, Maserati Coupe, GT500, etc |
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10-24-2008, 08:18 AM
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sudo apt-get purge 930
Join Date: Jul 2006
Location: Brandon, FL
Posts: 4,838
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I had these symptoms and it turned out to be a bad blower motor. The bushings dried up and the fan was hard to turn. It would start to run (few seconds) and then would overcurrent so the mainboard would shut it down.
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Mark 1979 930 Euro ***GONE AND DON'T MISS IT AT ALL*** "Worrying about depreciation on your car and keeping mileage down is like not ****ing your girlfriend so her next boyfriend finds her more appealing" --clutch-monkey |
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10-24-2008, 08:55 AM
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UnRegistered User
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No ventor motor on this furnace, it is natural draft.
Hmmm, natural draft. I think I will have a beer...
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Bill K. "I started out with nothin and I still got most of it left...." 83 911 SC Guards Red (now gone) And I sold a bunch of parts I hadn't installed yet. |
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10-24-2008, 02:38 PM
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Did you get the memo?
Join Date: Mar 2003
Location: Wichita, KS
Posts: 32,553
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I happen to be enjoying a Red Stripe right now.
 I replaced the upper limit switch that powers the ignition controller, it seems to have mostly fixed the problem. While the gas burner will sometimes still chatter, the gas stays on and the house is nice and warm. I suspect that the ignition controller may also be going bad, but right now everything is good. $4 later....... 
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‘07 Mazda RX8-8 Past: 911T, 911SC, Carrera, 951s, 955, 996s, 987s, 986s, 997s, BMW 5x, C36, C63, XJR, S8, Maserati Coupe, GT500, etc |
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10-24-2008, 04:53 PM
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Retired Member
Join Date: Sep 2005
Location: Guelph Ontario
Posts: 2,523
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It sounds like you got it. Sometimes the limit will fail if the filter is dirty or the return air grills are plugged (carpet over grills).
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80 911 SC sold 17 Tahoe 07 Z06 Corvette 
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10-24-2008, 07:36 PM
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1983 Porsche SC
