I bought a freon charging kit and charged the system. When I turn the A/C on I hear the compressor kick on. It blows out very hot air. The drivers side fan kicks on every couple of minutes. The passenger fan isn't on. The wires from the driver fan looks like they go to the compressor unit, so I figured the other fan was for the car cooling. I am not sure. Anyhow, I am looking for advice on what I could check. Why after charging the system is it blowing out very very hot air? Thank you for answers.