Factory Reset Honeywell

Automation of smart homes is gaining momentum quickly. We now have a variety of smart home appliances, including smart speakers, smart doorbells, smart garages, and even smart thermostats. A thermostat is a temperature-controlling device that is used to regulate and maintain the temperature in your room.

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It is entirely up to you whether you prefer a warm or cool temperature inside your home. Honeywell thermostats are extremely popular. Given that these are electronic devices, there is always the possibility of them malfunctioning. 

This guide will walk you through the steps of performing a factory reset on your Honeywell Thermostats.

Honeywell offers a variety of thermostats. There are non-programmable thermostats, programmable thermostats, and even smart wifi thermostats. This gives customers a selection that is appropriate for their homes and needs. Because these thermostats are simple to change and handle, there may be times when the thermostat fails to the temperatures or fails to properly remember the schedules that have been given to it.

In this situation, doing a hard reset would be the best approach to determine whether or not the problem has been resolved. So, let’s look at how offered to people. conduct a factory reset on the multiple Honeywell Thermostats.

Factory Reset Honeywell Thermostats

There are multiple models of Honeywell thermostats available. While some people might use a similar technique to perform a factory reset, others might use something completely different. Scroll down to your specific model of the thermostat to see the factory reset process.

Factory Reset Honeywell Thermostats

Reset Honeywell Thermostats 9000 and Vision Pro Family

  1. On your Honeywell 9000 or Vision Pro series thermostats, press the Menu button.
  2. On the screen, select the Preferences option.
  3. Select the Restore Factory Defaults option by scrolling down.
  4. You will be prompted to pick and chose whether to carry out the factory reset.
  5. Select Yes.
  6. You are now good to go as the device starts to reset itself.

Reset Honeywell Thermostats 8000 series

  1. Select System from the thermostat’s buttons.
  2. Press and hold the center blank button for about 5 seconds at the bottom of the display.
  3. Press the downward-pointing arrow from the first set of arrow buttons right away.
  4. A four-digit number will be displayed next to it.
  5. Press the button repeatedly until you reach the number 0165.
  6. Press the down arrow on the second set of arrow buttons at this point.
  7. Until 1 appears on the screen, press it.
  8. Click the Done button now.
  9. The process of resetting the thermostat will start.

Reset Honeywell Lyric T Series Thermostats

  1. On the home screen, hold down the Menu button for about 5 seconds.
  2. The menu will now appear on the screen.
  3. On the left and right sides of the screen, there are arrows.
  4. When the Reset or Factory Reset option appears on your screen, tap the right arrow. on your screen as a choice.
  5. Click the select option now.
  6. You will be prompted to confirm your wish to reset the device.
  7. Choose Yes from the menu.
  8. The process of resetting the thermostat will start.

Reset Honeywell Lyric Round Thermostats

  1. For about 5 seconds, press and hold the weather button on the Lyric Round.
  2. The screen ought to show the Menu button.
  3. You have to scroll down a little to see the screen with the Menu button.
  4. The Factory Reset option can be found here.
  5. On the screen, click OK, then select Yes.
  6. The Lyric Round thermostat will now be factory reset by the device.

Reset Honeywell Thermostats 7000 Series

  1. To begin, disconnect the thermostat’s power supply.
  2. You must now detach the thermostat from the wall bracket.
  3. Remove the back cover from the thermostat and the dry cell batteries.
  4. Insert the batteries, but connect them in the opposite direction.
  5. So that the positive terminals connect to the negative and the negative terminals connect to the positive.
  6. Leave the batteries in this position for at least 10 seconds.
  7. Now, properly reconnect the batteries to the thermostat.
  8. The thermostat will power on and immediately perform a factory reset.
  9. Make sure to reconnect the thermostat’s power supply as well.

Reset Honeywell Thermostats 6000 Series

  1. Three times on the thermostat, press the Program button.
  2. Insert a sim ejector tool or a safety pin into the reset hole on the thermostat’s right side.
  3. Inside, you will feel a small button. Remove the pin or tool by pressing it.
  4. The thermostat has now been reset, and you can begin the setup process immediately.


These are the different ways you can perform a factory reset on your Honeywell Thermostats effortlessly. These are the different methods for easily performing a factory reset on your Honeywell Thermostats. The procedure is straightforward. Sure, the methods for each thermostat differ, but they are all extremely simple. If you have any questions or concerns about how to factory reset your Honeywell Thermostats, please leave them in the comments section below.

Born as techie and was always focused on Android, ever since the HTC Dream was introduced. The abundance of options at his disposal in the open-source environment always seemed to pique his interest. "Blogger by choice, MBA by trade."


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