Lennox Icomfort Wifi Thermostat Black Screen

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Lennox icomfort wifi thermostat black screen. It also offers enhanced capabilities which include. Removed and reinstalled thermostat a few times. The thermostat will reboot itself. I like how this thermostat displays and allows me to control both temperature and humidity.

My lennox icomfort thermostat screen has gone blank. A message screen stating qualified lennox equipment installers only warning screen will appear. Icomfort wi fi thermostat the communicating icomfort wi fi thermostat is an electronic 7 day programmable touch screen thermostat with a color display. Black screen no a c.

While the icomfort s30 is designed for use with lennox icomfort enabled equipment the icomfort s30 can be used with the equipment interface module eim to work with almost any system. The main problem with these screen issues is that if the thermostat is not working then entire cooling heating system just shuts off. The screen will go blank for about three seconds. Another few minutes later thermostat went blank again and no a c again.

Twice the screen just went black. From the home screen touch the lennox logo and hold for 5 seconds. Flipped air handler breaker off then on and after a few minutes the thermostat screen lit up and a c turned on. My lennox icomfort thermostat screen has gone blank.

Follow these steps to reset your lennox thermostat. I like being able to control everything from the touch screen or online. My icomfort thermostat has gone my icomfort thermostat has gone black and the ac stopped working. The thermostat is a crucial part of your home s hvac system.

The ac unit looks ok no frost buildup. A c is not running. Installation should only be performed by an authorized lennox dealer. So if you go to your digital thermostat one day to turn on the ac or change its programming only to discover that the display screen showing a total blank you ll have a problem on your hands.

Press wi fi on the icomfort wi fi thermostat home page. You can t control your air conditioning and heating without it. Press thermostat not. Because as the screen isn t functioning it also doesn t get any internet and the a c only functions with internet control.

Touch the reset button. Tried cycling breaker again. The furnace is in idle mode and i can start winter mode by using the app. I checked the circuit breaker a.

Replace the icomfort thermostat with a conventional thermostat that has a dual fuel control mode e g. The wi fi is fine. The icomfort s30 smart thermostat is designed to work with lennox icomfort enabled furnaces slp98v sl280v and el296v and lennox icomfort enabled air handlers cbx40uhv and cbx32mv. During system discovery the thermostat displays a message thermo stat is unable to communicate to system components.