Question about Goodman CKL36AR36 Air Conditioner

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Fan and compressor will not run

I have two units one for upstairs and one for down. On the upstairs unit the fan and compressor will not run. Tried to turn off breaker to see if maybe woud reset any electronics. Pushed reset button on thermostat. Tried swapping out thermostat with one from the other unit.(they just plug in). Did not see anything abnormal at evaporator. Found black rocker switch I assume maybe a rest button, pressure cut out or something similar, tried that and heard a click. Still nothing. All functions on the digital thermostat seem to be working just nothing tuns on. Was working fine and then not working. Only about four years old and serviced two years before.

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  • blip77521 Apr 24, 2009

    The indoor fan does not run in auto or on position. Gas heat. No disconnect outside. I had the unit upstairs checked for fuses. Havent checked the t-stat wires outside. Good point. I am trying to have a friend check this for me for my my via email as I am offshore working in Africa for two more weeks. thanks

    Will have him check voltage.

  • Ken Bledsoe May 11, 2010

    We need to run a couple of checks if you can. Make sure the small two wire thermostat wire is connected to condenser. And you have 240 volts to condenser. Let me know and we can go from there. ok ken

  • Farley Redfield
    Farley Redfield May 11, 2010

    Helps if I know if the indoor fan runs or not. Is it all electric heat? Is it natural gas heat. Does the outdoor unit have an electrical disconnect? Does this disconnect have breakers or fuses in it?are the thermostat wires still intacted to the out door unit? (found 1 today that got cut up by weed eater).

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Ok here is what Im wondering. Most of the gas furnaces sold here in USA have what we call a "door switch" If the panel thatcoveres the blower door is left off nothing will run. If the door switch is bad , nothing will run. Then on some gas furnaces there is a fuse on the control board, if its blown it may cut off the 24vac power and this could be the trouble. If the fuse is blown dont use anything bigger than 5 amp. If it blowes again check for tstat wires together or grounded. If none showing get back to me and I'll help you decide lnext step. 1 of these items Ive mentioned may allrteady be the trouble. Please rate me as high aS you can and thank you for using fix ya.

Posted on Apr 25, 2009

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Try replacing the fuses for the condensor.

Posted on Apr 24, 2009

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Rudd Achiever series model RQNJ-AO42JK 000 mfg


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