MY TRANE HAS STOPPED. MY MOTHER IS ILL AND I DON'T HAVE ANY MONEY. I PURCHASED THE CAPACITOR (2 OF THEM - LITTLE AND BIG) AND REPLACE AND IT STILL WOULDN'T GO .. SO I READ UP AND WENT OUT AND RESET THE CONDUCTOR... WORKED .. FAN STARTED. THOUGHT I WAS A HERO. BUT NOT COLD AIR ... RAN FOR SEVERAL HOURS AND NOW IT IS OFF AGAIN. WHAT COULD IT BE???