If your lips get dried or or chapped from the fan blowing on you or if the fan makes the area super cold then it could possibly trigger a cold sore.
There are a number of reasons why your body aches after the fan was blowing on you. It could have tightened your muscles.
It should be well grounded and in a place that it can remain cool. Sometimes the fan can pull too much current and cause the relay to blow.Ê
The most likely cause of no air blowing out of the air conditioner is a bad fan motor. It could also be a blown fuse, electrical short, or control panel. These are a few places to start looking for the problem.
Actually, there isn't any heat transfer when a fan is blowing. But, if you really need the answer, the closest one would be radiation.
If a fan is operated in a vacuum, it will not blow while turning.
Check the fan speed resistor mounted in the blower assy. it could be open or shorted!
why does the fan still run on the unit after it cycles is over. but it is blowing hot air not cold
If you are referring to the cabin circulating fan - check the fuse to see if it has blown. If not, I would suspect the fan speed switch has gone bad. Lastly - the possibility that the fan motor has failed.
Then stop getting on your knees....
Replace the entire fan assemby.
Latic Acid :)