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  • Upcoming Events

    • Appliantology Live Dojo, Saturday, 4/27/2024 @10 AM ET
      27 April 2024 02:00 PM Until 03:00 PM
      5  
      All Appliantology tech members are invited to join in this workshop on all things Appliantological. 
      We have a special session planned for this one. Instead of the usual Show 'n Tell on a technical topic, we're going to post tech sheets in the comments to this Calendar Event (scroll down to see what's posted so far) and ask specific questions that can only be answered by reading the tech sheet. If you at least try to answer the questions beforehand, you'll get a lot more out of it. The tech sheet and the questions are posted in the comments section below.
      Your mission, if you should choose to accept it, is to check out the questions for each one and try to answer them ahead of time. Then come to the Dojo to see how well you did! 
      Who: This workshop is only available to tech members at Appliantology.
      When: Saturday, April 27 @10:00 AM Eastern Time.
      Where: Online via Zoom
      How:
      Click here to go to the forum topic with the registration link. If you're interested, register now. Arrive a couple minutes early to make sure your connection is working. Set a reminder for yourself for this workshop so you don’t miss it.  And check out past workshops here: https://appliantology.org/announcement/33-webinar-recordings-index-page/

Model NO: CK5AXA048T21AAAA

Frank J

By Frank J
in DIY Appliance Repair Help

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Frank J

Frank J

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I am having issues with my AC. about 3 days ago I noticed that the thermostat was completely blank. It has the use of batteries, but it didn't have any. It has been powered by the wiring connected to the circuit board/furnace. My AC stopped working. I change the capacitor and the contactor. figured out I wasn't getting  that little jump (24 V). Now I want to try to jump start it to start the AC fan. what are two wires that I need to connect to jump it?

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LearningTech Sensei

LearningTech

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A transrormer on your board at the air handler provides power for thermostat and for the contactor. Find that and see why it is not working. Do not bother messing with the fan compressor capacitor contactor blower thermostat or ANY high voltage until you restore power to the 24v circuit and therostat is working.and contactor is closeing. There is no point. Google 24v transformers and how to test. Dont begin without a multimeter. And read 10 comandments of householde power.

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