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Honeywell Iaq Error 89

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Reply With Quote 10-07-2011,10:52 PM #5 Freeagent View Profile View Forum Posts View Forum Threads Professional Member Join Date Aug 2011 Location Kingston, Ontario Posts 207 Post Likes Likes (Given) 0 Let's get clear which fan we're discussing and where icing is occurring. The wiring to trad tstat was only 2 wire red and white... if it has never worked this may be the problem. navigate here

Browse Categories Answer Questions Honeywell Air Conditioner Air Conditioners All Unanswered Join Sign In Ask a Question × HomeForumAir ConditionersHoneywellHoneywell thermostat... Pulled wires out of EIM and checked the Blue (C) and Red (R) wires at that end..24V... No power across C&R but power if I remove C wire. The system returned: (22) Invalid argument The remote host or network may be down.

Honeywell Thermostat Error 53

I suspect that you could use 1,000 feet of #26 gauge wire between the thermostat and the EIM without any problems. 08-05-09,10:11 PM #30 Jay11J Member Join Date Sep 2001 State http://yourhome.honeywell.com/Consumer/Cultures/en-US/Support/Thermostat+Wizard/ FOLLOW THESE LINKS TO SOLVE YOUR PROBLEM http://yourhome.honeywell.com/Consumer/Cultures/en-US/Products/Thermostats/Programmable/Professionally-Installed/VisionPRO/VisionPRO%C2%AE+Thermostats.htm Jul 23, 2008 | Honeywell Air Conditioners Not finding what you are looking for? Please enter a valid email address. The led on the EIM does not light up.

While in Auto/Cooling the house cools and the fan shuts off, but the outside unit continues to run. Did I buy the wrong Thermostat? Just watch out: cleaning of electrical contact points needs to be as gentle and smooth as possible. Honeywell Thermostat Error Code 40 thanks Mark 07-22-09,11:36 AM #22 Jay11J Member Join Date Sep 2001 State MN Posts 18,433 You have a weak transformer.

This unique offering lets you monitor and control your HVAC systems by simply pointing your Browser to our secure Proliphix Web Site. Honeywell Thermostat Error 90 Don't show me this message again. Being that this error is quite vague as to what is causing it, I would advise you to contact a service tech with the necessary test equipment that can trace to So on furnace I have G (green wire attached), R (red),Y (Yellow), W (white),COM23 (blue), HUM (nothing).

The thermostat registers the inside temperature, but there is no side number indicating what temperature I wish to have it at. (Ex.: It's 85 degrees, and I would set it so Honeywell Th9421c1004 Error Codes Expert: Tim H. Step 2: Please assign your manual to a product: About Advertising About Us Blog Careers News & Media Help Contact FAQ Partners Privacy Policy Terms Community Forums Recent Q&A Top Experts The Error Log will log the last ten errors (active and inactive).

Honeywell Thermostat Error 90

Possibly a programming error in an item tech could not access? I suggested they send us one of each. Honeywell Thermostat Error 53 Try setting that switch to AUTO or FAN OFF. Honeywell Error Code 89 Continue reading at THERMOSTAT BACKUP BATTERIES or select a topic from the More Reading links or topic ARTICLE INDEX shown below.

Reply: x Question: Inside Blower Fan Runs in AUTO but not in ON - fan shuts off, coil ices up why would the inside fan motor quit when in the auto check over here To verify sensor resistance, remove one wire from one of C7189U1005 wiring terminals. Contact Us DoItYourself.com Mobile Site Privacy Statement Top All times are GMT -7. Question: We changed our A/C unit and Thermostat - now it Stopped Working Hello, Mr. Honeywell Thermostat Error Code 90

Macmillan Publishing Co., NY Books & Articles on Building & Environmental Inspection, Testing, Diagnosis, & Repair Our recommended books about building & mechanical systems design, inspection, problem diagnosis, and repair, and this is a great control. You may freely link to this site, and use it for non-commercial use subject to our terms of use. his comment is here It is giving two error codes - 53 and 89. 53 is outdoor sensor.

My wall-mounted thermostat is not working. - Ed 8/14/12 Reply: Things to check if a thermostat is just not working Ed you're not giving us much to go on so my Honeywell Thermostat Error 52 Special Offer: For a 5% discount on any number of copies of the Illustrated Home purchased as a single order Enter INSPECTAILL in the order payment page "Promo/Redemption" space.TECHNICAL REFERENCE GUIDE Any comments on brand?

Thanks for giving me the opportunity to help!

Please advise. 12/30/12 - Eunice 12/31/12 Reply: Eunice, check for: a dead backup battery in the room thermostat loose or bad low voltage wires between the thermostat and the heating equipment Is there some test you might recommend? Is it possible to replace the thermostat with a digital type with programmable heat settings or does the age and type of furnace preclude such luxury? - Anon 2/7/13 Reply: Replacing Honeywell 8000 Error Code 89 We have no relationship with advertisers, products, or services discussed at this website.

Carson, Dunlop & Associates Ltd., 120 Carlton Street Suite 407, Toronto ON M5A 4K2. I have a brand new capacitor and contactor. Suggestions? http://indowebglobal.com/honeywell-thermostat/honeywell-error-89.html Reply With Quote 10-08-2011,03:33 PM #6 dunkman View Profile View Forum Posts View Forum Threads Professional Member* Join Date Apr 2010 Location Minnesota Posts 532 Post Likes Likes (Given) 0 Likes

I had to go up to the attic to turn the switch off. - Anon, June 2012 Reply: Anon, Check that the "FAN ON" switch is not set on your thermostat. The book provides comprehensive coverage of wiring and technical specifications, and now includes increased coverage of combination boilers, recently developed control features and SEDBUK (Seasonal Efficiency of Domestic Boilers in the Roy K, 6/19/12 My outside unit wont shut off unless I turn it off with the breaker. or it's affiliates.

At least you got a new one coming. 07-08-09,12:03 PM #16 tahoemark Member Join Date Jul 2009 Posts 18 Thanks for your help Jay. Enjoy the convenience of programming a thermostat from any location, using a simple graphical interface. I than installed the IAQ tstat in the house wh,yl,rd (1,2,3) and asked for cooling.