The blower motor could be shot, or a fuse could be bad. A wire could be disconnected.
does the fan work? is the system charged with the refrigerant?
where is the resister for the air conditioning fan located.
A fan in the system.
indoor air fan is not functioning. for that, there are many possibilities.
Hot air because it is blow out the hot air from the inside of the laptop.
No, not if it's on a heat setting. Most home thermostats have a "Fan" setting that will blow cold air if the attic is cold.
That's classified information that my organistaion doesn't allow the general population to know.
Either the fan is set at too high a speed or the burner did not light.
If you mean the outdoor unit it is probably low on refrigerant. You should turn it off until it is repaired because if left like that it will die.
Could be several possibilities, low on refrigerant, poor air circulation through condenser/radiator, faulty fan clutch, auxiliary fan not operating, missing or damaged fan shroud,
A.C. circulates air(just like a fan) and turns it cool.
You may need to add refrigerant to your air conditioner unit to get the air cold. There could be a problem with your electrical system that affects your fan.