Hello! I have a whitfield Optima 3 insert (serial: WH-2324). 100% of the time after startup phase (~14m 30s) it faults. And only the exhaust fan remains blowing.
I’ve tried replacing the fire eye and I’ve blown the hose connecting to the pressure switch and jumped the pressure switch (using small wire w/ those male disconnect tab thingies that fit into the female ends coming from the power.
I’m not sure what else to check? I’ve cleaned it out inside, taken metal panels off at corners inside and clean that out, and shook the exhaust pipe to clean out all the built up soon inside, cleaned out trap. Can’t thinknof anything else. Help??!
I’ve tried replacing the fire eye and I’ve blown the hose connecting to the pressure switch and jumped the pressure switch (using small wire w/ those male disconnect tab thingies that fit into the female ends coming from the power.
I’m not sure what else to check? I’ve cleaned it out inside, taken metal panels off at corners inside and clean that out, and shook the exhaust pipe to clean out all the built up soon inside, cleaned out trap. Can’t thinknof anything else. Help??!