This type of air conditioning smoke, in addition to smelling terrible, can be toxic for you and the environment. Shut the air conditioner off immediately and get in touch with an HVAC professional. Depending on what component is to blame for the smoke, a professional may recommend replacing your entire air conditioner. #5. Electrical Failure
Fujitsu Air Conditioner Not Blowing Air. If the Fujitsu AC unit is turned on, but no air has been blowing out of the vents, the likely culprit is the fan, capacitor, or compressor. Go outside and check the fan. If it isnβt working, you should still hear a humming sound from the compressor.
wulC.