Ruud UBHC Air Conditioner "attic fan shut" Questions

...attic fan will not shut off replaced the start up capacitor on out side unit ran fine for the last few weeks,yesterday noticed attic fan would not shut off ran all night now low out put like frozen ...

...with air handler in attic, condenser unit outside. Air handler has gas heat. Sounds as though the fan has come lose . or the motor has come lose. either way start looking for a fan and perhaps a ...

ATTIC COMES ON ALL BY ITSELF WHEN NOTHING IS BEING CALLED FOR AND RUNS FOR 5 TO 10 MINUTES THEN SHUTS OFF Thermostat wires or solid state control, (time delay board) sounds like your symptom. you have

...attic was hot (> 100 deg. F) and cool (probably 70ish degrees F) - just runs. I have not removed any covers. Hello, this is usually caused by a sticking fan relay on the intergrated comtrol ...

...fan in the attic did not feel stuck when I went up there and manually turned the blades, but it did turn on briefly, worked for a few days before it died completely a week later. I had the existing ...

fan stop in the attic. This sounds like your contactor is fused shut. Normally the contactor disengages when your unit turns off, but if the unit is getting older and runs for long lengths of time the

...the $90 fan motor if the Cap dont solve it! Is this a central unit??? is it a split system?(Is their a unit outside(condensor) and a unit inside in the attic,under house, or in a closet??(air

attic is a handler that blows right. On the left is the coils and on the right is the fan. The pan under the unit collects alot of water and the float then shuts down the compressor. The drain pipe is

...fan shut down again...no more cool air. This morning I jumped in the attic to see if the filter was dirty, and I found NO FILTER INTALLED. I rent, so my investigative possibilities are limited. This ...

...attic exhaust fan(which saves you cash anyway). Or if your not regularly using A\C turn breaker off til you need it. In the end there may be something going on, but odds are I'm dead on. Good Luck it ...