I have a 5000 btu Fedders air conditioner which I purchased last year. The "High" fan or "High" air conditioning doesn't seem to be working. When I put the unit on "High fan" nothing happens, when I move it to "low fan" the system works. When I put it to "High air conditionning" I can hear the compressor kick in, but the fan doesn't move. When I put it on "low" fan or air conditionning the system works fine. I have taken it apart yesterday, cleaned all the parts and cannot see why the "High" options won't work. Any ideas or suggestions? Thanks for your help.
- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
Could be your bearing are going bad on your indoor fan but you only hear the sound when you turn it. Could also be something hanging behind it and it only hits the fan when you turn it on high and it pulls it into the fan blades.
low medium high speed of fan iscontroled by selector switch on the thermostat or recheck the thermostat if ok check control wirnig from thermostat to the fan relay on control borad and from relay to the motor.
Have you checked the breaker in the breaker box to see if it's tripped? Also check the amp rating on the air conditioner and the amp rating on the breaker the unit is plugged into, the breaker may be weak or not a high enough amps or rating for the unit it's trying to power.