Question about Heating & Cooling
I would change the battery first. Then try adjusting the temperature to see if that has any affect. From here I would guess the temp sensing thermistor is open or short, causing it to indicate the extreme temperature of it's capability. Test the thermistor and replace, or replacing the thermostat are the only solutions. I hope this helps.
Posted on Oct 22, 2013
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Dec 28, 2016 | Heating & Cooling
Jul 03, 2011 | Honeywell Electronic Programmable...
Jan 11, 2011 | Honeywell Heating & Cooling
Dec 23, 2009 | Honeywell Power Humidifier: Furnace...
Aug 31, 2009 | Heating & Cooling
Jan 16, 2009 | Honeywell Programmable Thermostat Heater
Nov 11, 2008 | Honeywell Programmable Thermostat Heater
Sep 19, 2008 | Honeywell Heating & Cooling
Dec 19, 2007 | Honeywell Programmable Thermostat Heater
Dec 04, 2007 | Honeywell Programmable Thermostat Heater
85 people viewed this question
Usually answered in minutes!