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Thermostat Auto Not Working

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One of those settings is better than the other. If the compressor doesn’t go on when you hold the Y wire to the R terminal, turn the power back off and either call an air-conditioning technicianor check the capacitor. 6Check Loading... This video does a good job of showing you how to clean the coils: 3Make sure the compressor is working. http://virtualthought.net/not-working/honeywell-thermostat-auto-setting-not-working.html

Call a pro. CalQwax 784,858 views 9:34 How to check Capacitors - Duration: 4:30. ANY SUGGESTIONS?? Gary McClenny Actually, the fan motor has a RUN capacitor since it is a split phase motor.

Thermostat Auto Not Working

You will need to have a professional come out and add more Freon. Last night when I went to bed, I noticed the thermostat said low battery. It's possible that there's an open limit, which is preventing the blower from turning on. Note however, like any government sponsored rating, much of it is hooey when you get down to it - for instance, SEER ratings are figured based on 80 degree inside air

What is going on? replyto Robert Opoku Duah patsura 8 months ago Subject: ac unit inside freezing up need solution replyto patsura Luis 5 months ago Subject: ac freezing up Your ac is low on And to test the system for other possible problems. Air Conditioner Not Turning On Don Vandervort, HomeTips Yes it is probably the capacitor.

No membership or credit card requiredGet StartedNo thanks, I'm not quite ready. But upon switching off ac my air outlet was not closed it remained open .... Hide/Suppress equations by only changing preamble? http://community.homedepot.com/howto/DiscussionDetail/Is-the-thermostat-the-problem-9065000000007l8 IOW- when the power to the relay coil is removed there is a delay period before the contacts open shutting off the load which in this case is the indoor fan

It is automatic on and off. Car Ac Not Working the thermostat simply energizes the W wire. Manufacturers warrantiesdisappear every day. Thanks for your time!

Ac Wont Run On Auto

However, the unit has been working all day since I turned it on the first time and hasn't made any bad noises. And cools for a while. Thermostat Auto Not Working So I tested continuity on the connecting wires by disconnecting for example, the orange between whatever you call the terminals where the thermostat connects and the bottom of the relay. Central Air Conditioner Not Working AC compressor buzzes.

During the day when it is nice and cool it does it too during the day it seems to work good replyto Federico garduno tina 5 months ago Subject: ac messing this contact form Low side line sweats. Login | FAQ + Reply to Thread Results 1 to 22 of 22 LinkBack LinkBack URL About LinkBacks Thread Tools Show Printable Version Search Thread Advanced Search Display Linear Mode Too much friction. Ac Not Working In House

It should not vary much at all. Yes it sounds like a bad thermostat. It would shut of the heat and cold air would continue to blow out for 5/10 minutes. have a peek here Password Top of Page | View New Posts Contact Us Privacy Policy Rules and FAQ Advertise With Us Our DIY Network: LumberJocks.com HomeRefurbers.com WoodworkingTalk.com RouterForums.com PreservationTalk.com Our Pro Network: ContractorTalk.com DrywallTalk.com

I slid the thermostat switch to HEAT to see if the fan/blower would work in that position. Outside Ac Unit Not Turning On Outdoor AC Compressor Makes Noise Outdoor compressors sometimes make buzzing, humming, or grinding noises. I decided to go up to the attic where the air handling units and evaporator coils are located, to make sure the condensate drain pans looked OK.

Also, look for any wires that may have burned off where they connect to the contactor.

The belt should slip right into place. Curtis High pressure line is sweating at the start. replyto John G. Ac Wont Turn On Automatically If the outdoor AC unit makes a buzzing sound, as though it wants to turn on but can’t, the run capacitor may be defective.

pmhabo, Jul 18, 2011 #1 jadnashua Retired Defense Industry Engineer xxx Joined: Sep 2, 2004 Occupation: Retired Systems engineer for defense industry. After doing some searches, some people said it's the thermostat. The (manual) fan on switch only turns on the blower fan, not your A/C. Check This Out Outside pump is running.

Where is the condensate going? Inside temp was 77 and the thermostat was set to 74. Gary McClenny Upstairs are harder to cool. They charged me $116 labor before even if the T-stat didn't have any problem(they thought the problem was t-stat).

grayfurnaceman 180,718 views 5:42 hvac:goodman compressor will not start - Duration: 19:01. Sometimes, ants get into the contactor and block the contacts from closing. They have installed a new thermostat, checked the cooling fluids in the system, checked the condenser, still the same. Get a Local Air Conditioning Pro Fast!

Your house will cool down quickly without dehumidifying well. I have opened the outside unit to check the caps etc. Other than that, you may need professional help. THOUGHTS!??!

Not sure how to fix this. Don Vandervort, HomeTips Note in the "Air Conditioner Leaks Water" section above that some condensate pumps will shut off the system if the pump isn't working (shown in left photo). If the A/C still isn't blowing cold air, this could be the result of a faulty compressor or an inadequate amount of refrigerant in the system. If temperatures outside are over 100 degrees, you may not be able to achieve 62 degrees inside your home no matter how much your A/C blows cold air, especially if you

KungFuMaintenance 304,622 views 24:39 BEFORE YOU CALL FOR SERVICE: My furnace heater / ac unit doesn't work.101 diy troubleshooting - Duration: 9:34. Check and clean the outdoor compressor. replyto Bev Michael lowe 1 month ago Subject: Same problem Works during day and want at night. My opinion is that if the motor is 10 years old, replace the motor and the capacitor.