Inducer Motor Running backwards

Questions about repairs and parts for other brands of furnaces and air conditioners. Please note that our speciality is Coleman and Nordyne products, so our knowledge of other brands may be limited.

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comfortpro

I am working on a new EVCON model #DGAA070BDTB
The combustion blower is running backwards, it does however pull in the vacuum switch and fire up. until it burns all the oxygen up then of course the flame sensor takes out the gas valve. I have reversed the leads to the Motor but it continues to run CCW instead of CW. What the? Polarity is not an issue. nothing will work when the polarity is switched at the Line voltage. The furnace board actually is coding "failure to ignite"(Flame sensor) but how do I get the Inducer motor to reverse?
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Robert
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Joined: Wed Feb 28, 2007 12:07 am
Location: Tennessee

Hi,

I replied to your email.


Thanks,
Robert
Some people are Humbly Grateful, while some are Grumbly Hateful.................... Which one are you ?
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