Bryant Gas furnance LED continus flashing. The induced draft motor and ignitor will not be turned on when the T-sta called for heating. The blower was on for 90 seconds.
The manual said the continus flashing means Power palority is reversed. But it worked for a few years, and nobody changed anything. I checked the voltage between GND
nuetral is 0V, 120V between GND and Hot.
I jumped the test pin the 24Com, the draft motor and ignitor would not come on, but blower was on forever until the jumper was removed.
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