VIDEOClick to see full answer. In this manner, why capacitor is not used in table fan?Single phase induction motor is used in ceiling fans to get a rotating field, it requires capacitorswhich are not self starting. An exhaust fanmotor is small and usually balanced, so it doesn’t require a starting capacitor to start spinning, just turn on the electricity.Likewise, how do you clean a fan without opening it? Use Air Compressors to Clean A Fan Without Taking it Apart You should be able to clean the rest by wiping it with a damp cloth. Of course, getting through the grills can be a little difficult task. You can consider using a stick or a screwdriver and stick a damp cloth to clean the insides and the blades. Thereof, what causes a fan to stop working? Check the Fan Fuse Like the circuit breakers in your house, these fuses are designed to break the electrical connection when too much electricity causes your fan to overheat. When the fuse melts, it breaks the connection and cuts power to the fan. Check the cord and the inside of your fan for this fuse.How do you take apart a fan to clean it?Unscrew the back grille nut from the back grille and take it off. Slide the back grille off. Use a bottle of liquid hand soap and warm water on each fan part to clean it or run fan parts through a dishwasher. Set each cleaned part on a hand towel and allow about 10 minutes for each fan part to dry.