Open the panel on your furnace to expose the control panel where your thermostat wires are connected. Most systems have a purple 3 or an orange 5 amp fuse on the board—check this fuse to ensure that it’s intact. A blown fuse will have to be replaced. Once a blown fuse is replaced, the ecobee should power back on.
Why is my ecobee unresponsive?
If Alexa says your ecobee device is not responding, it usually means your ecobee has lost connection to Wi-Fi. If the device in question is a room sensor, it usually means the sensor has lost communication with the thermsotat it is paired to.
How do I fix my ecobee black screen?
Ecobee Thermostat Blank/Black Screen: How To Fix
Inspect the Breaker and Heater Power Switch.Check If The Heater Overheated and Tripped.Examine the Furnace Fuse.Check The Air Conditioner For Condensate Drippage.
What causes no power to thermostat?
Dead Batteries
No power to thermostat could also be caused by old batteries. When it comes to the controls and display on your thermostat, these are typically powered by batteries. Over time, these will wear out and stop working. If it has been a while since you changed these batteries, this could be your problem.
How do you wake up ecobee?
Wake up your ecobee Smart Thermostat, then tap Menu. Tap Comfort Settings. Select the Comfort Setting you wish to customize. Tap the temperature controls to open them.
Does my ecobee thermostat have a battery?
The Ecobee comes with one wireless sensor, which is powered by a CR2032 coin-cell battery; the company says it should last about 4 years.
How do I reset my ecobee?
1 Factory Reset
From the Home screen, press Menu.Select Settings.Go to Reset.Choose Reset All Settings then confirm your selection by pressing Yes.Choose the reset option that suits your needs: The ecobee thermostat will be reset to factory defaults.
How do I turn on ecobee AC?
To enable this system mode, go to Main Menu > Settings > Installation Settings > Thresholds > Auto Heat/Cool and select Enable.
How long do ecobee thermostats last?
Ecobee thermostats can last up to ten years, but of course, how long they last depend on how frequently you use them.
How do you manually control ecobee?
On the thermostat:
Select Main Menu > Settings > Preferences.Select Heating range or Cooling range.Adjust the allowed upper and lower values.Touch Save.
How do I reset my thermostat?
Reset the Thermostat
Common methods for resetting a thermostat include installing the battery backward for five seconds, pushing a recessed reset button with a pin or paper clip, or shutting off the breaker to the thermostat for 30 seconds.
Why is my thermostat blank?
If your thermostat is blank, the first thing you should do is check the batteries. Chances are, the batteries have died and the thermostat simply can’t power on. Replace the batteries and see if your thermostat turns on.
What happens when your thermostat stops working?
If the thermostat is still unresponsive, make sure the breaker is shut off and remove the cover. If it looks dirty inside, use canned air or a soft artist brush to clean away accumulated grime that may be affecting its functionality. Then look for issues like loose wiring or terminal screws and tighten them up.
