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New Thermostat Not Working


Sign in to make your opinion count. We have had an AC tech come in..he changed the thermostat 3 times over a couple month period. So I cleaned out the water and turned on the breaker and it has not turned back on. mikie2501 686,411 views 8:13 Fix My Own AC - How to Change a Thermostat - Duration: 5:31. http://cestudios.net/not-working/new-thermostat-fan-not-working.html

My business is going to make somewhat more money. Try our newsletter Sign up for our newsletter and get our top new questions delivered to your inbox (see an example). Reply Thomas May 28, 2016 at 12:49 pm Thank you for all your posting! Your transformer has a hot and a common. http://arstechnica.com/phpbb/viewtopic.php?f=23&t=45726

Honeywell Thermostat Ac Wont Turn On

Also I know I already asked but did you turn power off to the furnace when you put the new stat in? Ask Your Own HVAC Question Customer: replied7 years View All Submit An Event Poll Hot Summer Sales 2016 was hotter than normal across the U.S. Verify that thermostat and system wires are securely attached. I do know it was the correct two wires.It was performed by a a/c repair man. Expert: Kenton Guidry replied7 years ago.

Then that is the only problem. If so, make sure your not trying to install a HEAT PUMP thermostat into your system. If not, then you have a wiring problem we still need to figure out. · actions · 2012-Oct-26 9:54 pm · Sly

Sly to Santee Life Premium Member 2012-Oct-26 10:34 pm New Thermostat No Ac We then turned the breaker back on 15 minutes later and the fan didn't turn on at that time, but just now, about 18 hrs later, the fan is blowing again.

My business is going to make much more money. ok, pic didn't work, please click here http://www.50stangs.com/picturehosting/jeremy/heater%20ac%20wiring.JPG 10-24-06,08:07 AM #4 jim-connor Member Join Date Oct 2005 State TX Posts 1,076 OK, Lets talk a little about the basics. Is it where the wires come out of the wall where the transformer is located? http://www.handyguyspodcast.com/1913/no-display-on-the-thermostat-and-no-ac/ If the heat does not turn on or works intermittently, a service call may be required.

Some heat pumps have a five-minute time delay built in as a safety feature. New Thermostat Won't Turn On Ac Flipped breakers & checked fuses & everything is good. now when i try to put the lid back on two things happen. My business is going to make much less money.

Changed Thermostat Now No Ac

It should show you the + signs on the battery holder. http://diy.stackexchange.com/questions/16830/why-wont-my-a-c-turn-on-after-i-replaced-the-thermostat-batteries fixmyownac 200,312 views 5:31 Honeywell Thermostat Installation and Wiring - Duration: 7:18. Honeywell Thermostat Ac Wont Turn On Beyond that, not sure. Ac Wont Turn On After Replacing Thermostat Sarah: ok brb Sarah: nope didnt work me: If that doesn't do it, tell me what model number & manufacturer of thermostat we have Sarah: i have no idea me: It

Reply Olivia August 25, 2016 at 7:10 pm We have been doing that.. this contact form Reply The Handyguys January 6, 2015 at 10:02 am Try the suggestions in the post above ^^^ Reply Sam January 6, 2015 at 9:42 pm Was about to call a I upgraded my house with a programmable unit and had this one left over. I think he was being honest, so I'm glad I didn't dive deeper on this one... Ac Not Working After Changing Thermostat

Reply The Handyguys July 15, 2012 at 5:06 pm Good catch - Just make sure the drain is not clogged and the pump is working so you don't have the issue I would test your connections with a voltmeter to verify that you are getting power from Red and not one of the other wires. In the last 2 days, when i turn the downstair unit on and upstair one off, somehow both zones will run even i turn the upstair one off . http://cestudios.net/not-working/old-thermostat-not-working.html If the heater stops then you know the trouble is in the thermostat wiring thermostat settings, is the thermostat itself.

Sign in Share More Report Need to report the video? Replaced Batteries In Thermostat Still Not Working We turned off the breaker and this then turned off the fan when we did this last night. Reply The Handyguys August 30, 2016 at 10:06 am It sounds like you have leaky ducts perhaps.

Once I got to that part in your thread I jumped up and poof, fixed!

If you checked all of those things the its time to call a repairman. to all vets [OpenForum] by mark5019203. Check the drip tray drain line. Thermostat Not Working Properly This message helped me fix it.

I already put brand new batteries in it and checked all the breakers and still not working. It is not battery operated but hard wired electrically. Is there a panelI need to remove to access the fuse? Check This Out Can't see any "reset" type of info in the manual.

turned power breakers back on, touched the red and yellow wire coming from the thermostat and outside nor inside unit came on. Expert: Kenton Guidry replied7 years ago. I toyed with it. I went downstairs and, sure enough, there was a switch I never saw before! I understand the concept of the 24v return, but how does it return anything if it never gets tied into anything?

also, did you label the wires before switching them out? Reply Billy October 25, 2015 at 11:03 am Hi, My thermostat is Trane comfortlink II. Reply Roy July 3, 2016 at 1:51 pm Hey, the model number of my Honeywell thermostat is T7512 A 10334, there in no display and I installed new batteries, the Return it if it doesn't work and call a repair company.

Reply The Handyguys March 5, 2014 at 12:02 pm The circular icon probably means fan. I have a dog at home and if we aren't there to lower the temperature when it does come back on, it gets really hot in the apartment. After that it wouldn't work. edit: now that I think about it, c = common or ground right?

What do I do? The furnace fan seemed to be blowing cold air. It sounds like you are in a service or configuration mode. I read the whole post and found a light switch in the attic that I turned off then back on and it worked.

The outside unit stopped working, It was blowing hot air. I'm starting to suspect that something is freezing up and, after awhile, thaws out and starts working again. Thanks. Replaced the batteries i also reset the breaker.