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Thermostat Temp Not Changing


The back light is likely the malfunction. He did not want to hear all this bullshit from you but what was wrong with it to get it right and you did not answer anything for him but corrected Basic maintenance on condensers and air handling units will save you money in the long run. Reply Ryan on September 19, 2016 at 1:21 pm I honestly don't think it's your t state. Source

This UtilityPro model just goes slightly ... I cannot figure out if the thermostat is the issue. The time now is 09:26 PM. Do I have a thermostat concern or unit in attic. https://highperformancehvac.com/troubleshooting-broken-thermostats/

Thermostat Temp Not Changing

A thermostat should be located close to the return (where the filter is installed) so that it sense and reacts to the air returning to the air handler for conditioning. Reply teresa on February 5, 2016 at 7:47 am My thermostat is acting crazy its flashing all kinds of things. Facebook Twitter Google HomeCategories A - DAir ConditioningAir FiltersAir HandlersBoilersBuyers AdviceCommercial HVACDirect Digital ControlsDuct WorkCategories E - WEnergy EfficiencyGas FurnacesHeat PumpsOil HeatRefrigerationTechnical ReferenceThermostatsWater HeatersHVAC ReviewsAir Conditioner ReviewsAir Handler ReviewsBoiler ReviewsCondensing Unit

Reverts to 12 pm setting. Working... The digital display is on…fan set to auto. How Do I Reset My Trane Thermostat What is the problem??

Shortly afterwards I had to have my furnace repaired. Honeywell Thermostat Reading Wrong Temperature Check the circuit breaker for the air handler to make sure it is not tripped. The only solution to this problem is to replace the programmable thermostat with one that uses power stealing technology (it uses power from your air conditioning and heating system to hold Contact Us DoItYourself.com Mobile Site Privacy Statement Top All times are GMT -7.

After a short period of time again when the valve closes the display disappears again. Thermostat Not Working Properly Furnace just keeps running, have to adjust temp down to get unit to cut off. Reply Richard Ashworth on June 17, 2016 at 2:20 pm Don't know what to say here except to maybe get a third party contractor to look at it which would likely That is in addition to performing preventive maintenance twice annually.Search for More Custom Search Facebook Twitter Google Designed by Elegant Themes | Powered by WordPress Pin It on Pinterest Shares 6

Honeywell Thermostat Reading Wrong Temperature

Reply Mike Monsees on December 26, 2015 at 10:03 am Dear Sir I have a Totaline 8 button programable thermostat. http://www.doityourself.com/forum/thermostatic-controls/469912-honeywell-screen-not-lighting-up.html This isn't the thermostat for the house, this is just the reading for the outside temp. Thermostat Temp Not Changing The Lite Was Working but not now.Matthew : It could be the batteries which power the display are no longer making contact with their terminals or they are weak and need Thermostat Display Not Working The transformer is rated at 24V so that rating should be fine with these thermostats.

Skip navigation UploadSign inSearch Loading... http://virtualthought.net/honeywell-thermostat/honeywell-thermostat-fan-won-39-t-turn-on.html David Jones 62,268 views 2:15 Honeywell WiFi Vision Pro 8000 Thermostat - Duration: 11:20. It needs to be twisted pair shielded wire for you to get accurate temperature readings. Call a professional to have it checked out. Thermostat Low Battery Symptoms

Change it back to Fahrenheit. Is it my thermostat or an HVAC issue? Reply John Wilson on October 10, 2016 at 7:45 pm Carrier 4 button tstat-Thermoglow backlight has never worked (this is a non-battery tstat). http://virtualthought.net/honeywell-thermostat/honeywell-thermostat-won-39-t-turn-on-ac.html I did not see him look at the thermostat.

Loading... Carrier Thermostat Reset check out the Quoted Text Here -- The e-mail address in our reply-to line is reversed in an attempt to minimize spam. I am guessing your system has a refrigerant leak and it is freezing up sometimes.

The LCD is reading -HP and bounces back and forth to the normal screen displaying tempature and mode.

Reply Brett on November 12, 2016 at 2:03 pm I have a Honeywell CT70A thermostat. It is probably an older model digital thermostat and if it is a programmable thermostat then every time you lose power you will lose the program inside which takes us to Sign up here Find a Professional Type of Job Type of Job Additions and Remodels Appraisers and Home Inspectors Architects Bathroom Remodeling Cabinets and Countertops Carpentry Carpet Cleaning Concrete and Masonry Honeywell Thermostat Not Turning On Heat Questions of a Do It Yourself nature should be submitted to our "DoItYourself.com Community Forums".

Check the breakers and switches for the inside unit. Reply Richard Ashworth on January 14, 2016 at 5:15 pm Sounds like you need to have a technician look at the unit before you press the button to reset it. Thank you for your help Reply Richard Ashworth on February 2, 2016 at 12:37 pm I've seen antique thermostats work just fine along with newer thermostats. http://virtualthought.net/honeywell-thermostat/honeywell-thermostat-not-cooling.html The wire should 16 or 18 gauge shielded wire as other wiring can have cause incorrect readings.

Reply Richard Ashworth on December 6, 2015 at 4:35 pm Just guessing as you did not provide much information but it is likely something wrong with the HVAC system. Thank God I Purchased 10 yr parts & labor warranty. I reset the breakers at the main panel and the furnace but still only blows cold air even if i up the temp to 80 on the thermostat Reply High Performance The average degree day is one factor mentioned above for properly sizing your system……………some other factors involved in properly sizing the system are materials and insulation in the home.

I don't know anything about these systems. Thermostat back light problem. Has anyone else had the same problem or can anyone suggest what the problem might be? -- Achattaway Bookmark Print Add pictures here ✖ <% if( /^image/.test(type) ){ %> <% } W 11/13/2016 11/13/2016 Rico_Soma I moved in a house with Honeywell baseboard heaters 11/13/2016 11/13/2016 Rico_Soma Carrier 48xp apparently wires were cut and semi reconnected 11/13/2016 11/13/2016 airheatman Intertherm furnace does

I swapped the face plate for the one downstairs to see if it was the thermostat or HVAC.It was fine downstairs, however the one I moved upstairs was initially stuck at You have to dismantle the screen to get to it. 04-22-12,02:33 PM #5 Hummingbird9 Member Join Date Apr 2012 State AZ Posts 12 It's a TH8320U1008. how?? I couldn't tell you exactly what it is but it is probably a very good idea to call in an HVAC tech to properly troubleshoot the problem.

Thanks in advance. When I turned the power back on, the unit was not getting power via through the low voltage wires. Typically, companies offering maintenance agreements waive overtime charges for after hours or emergency calls and offer you reduced prices on parts. It was fine before I don't understand what changed.

Have you checked your batteries? 04-22-12,09:28 AM #3 Hummingbird9 Member Join Date Apr 2012 State AZ Posts 12 Don't know the model bu it looked like the one in the earlier Why did the AC Tech not find the problem with the fan?