Re: Condenser Fan not working in Carrier AC
The cap may not be bad. If your unit was hot and kicked out on thermal, then given several hours to cool down (thus relieving the head pressure) could make it look as if the cap is bad. Just because your fins look good on the outside, does not mean there is a load of crap packed in between them. When your fan is running, it should suck a piece of paper to the fins of the coil. It should do this over the entire coil. If the paper does not hold to the coil in spots, then those areas can be clogged and not allowing the freon to be condensed down into a liquid.