My outside AC unit wont cut on but the fan in the house blows when i turn it on. Whats wrong?

Question

My outside AC unit wont cut on but the fan in the house blows when i turn it on. Whats wrong?
When I turn my ac on, the fan turns on n air comes out the vent, but its not cool and the unit outside wont cut on. What could possibly be wrong with it?

Answer

check and see if its frozen outside. Look down the shroud and see if there is ice. If so, let it thaw for hours. your coolant is low and you need a refill. turn the dial all the way down to see if it works. your fuse is blown