Hi Guys,

The original install of the 398A used zp screws on the condensate cover and they rusted out causing a leak. I removed the inductor motor assembly and the condensate cover, cleaned it all up, re-sealed the condensate cover (using ss screws) and reinstalled the inductor motor assembly. Upon powering the unit up the Heating Blower Relay opens and immediately closes. If it's powered down for a while the relay will stay open for a second or two allowing the inductor motor to turn a few revolutions then closes. Applying power again the relay opens and immediately closes. Do I have a bad ground? Overloading? Bad relay?

It was operating normally before the repair.

I would call in a pro, but feel bad taking somebody away from their holiday celebration.

I greatly appreciate any help given. Merry Christmas!