Question about Fedders X Chassis A3X05F2B Air Conditioner

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"high" vs "low" dual control

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.

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Re: "high" vs "low" dual control

Could be problem with either switch of fan. try continuity across both legs of the switch then try continuity across the fan windings.

Posted on May 26, 2007

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How many btu's does the fedders model # A6X05F2A have?

The unit should have a boiler plate behind the front panel indicating btu's and other electrical parameters. Look for it. Or Google the unit

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My RV AC unit was runs good on high cool last night but this morning it was only running on low fan(some what cooling it Seems)What should I check first. thermostat,fan ???

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