18
Nov
Honeywell Thermostat Backlight Not Working. Saved me a bunch of money. Temperature display does not go lower than 45F 7C or higher than 88F 31C during programming. Here we list some of these causes and offer repair tips to solve these no-heat issues. Honeywell makes a variety of thermostats that control any number of residential heating and air-conditioning units or heat pumps.
First we look at what might have happened with the Honeywell thermostat itself. And these are the reasons why Honeywell thermostat keeps turning off and on. Remove batteries and insert backward for five to ten seconds to reset thermostat. One last step to take in your Honeywell thermostat troubleshooting crusade before you throw your stat out the window is to verify the clock is set to the correct day and timeElectronic thermostats have these minor hiccups where the wrong day and time can impede proper function. The screen appears blank unresponsive or flashing. In case when your Honeywell thermostat backlight is not working the first possibility is that the batteries are dying and should be changed.
I couldnt find a solution anywhe.
Temperature display does not go lower than 45F 7C or higher than 88F 31C during programming. I had no power to my Honeywell VisionPro IAQ thermostat. If none of the above works dont lose hope. Aaron from Service Champions Heating Air Conditioning goes over the Honeywell TH8000 Thermostat. In some cases the Honeywell thermostat display turns on and off frequently. Temperature limit setting is reached.