how to set honeywell thermostat

How to Set Honeywell Thermostat: Step By Step Guide

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Are you seeking the best and most convenient way to set your Honeywell thermostat? You are in the right place! You will learn tips to get it down within the shortest possible time and with ease. Honeywell does offer different categories of thermostats.

There are some you can set with a single push of the button. You will also encounter thermostats that are super elaborate to set. But whatever is the case, having your thermostat set properly, shouldn’t be a problem.

Without wasting any further time, check out our best thermostat review. let’s go over some of the tips.


How to Set Honeywell Thermostat?

There is a range of thermostat designs or types out there. Your thermostat might also be entirely different from your neighbors. Thus, this makes describing how each thermostat should be programmed seem challenging.

But here’s the good news. You don’t need to learn how to program the different thermostat styles. Even if your thermostat doesn’t match, you can still use the tips below to set it. If you want to set your thermostat, you will find the tips below helpful.

As I said, the processes are similar, and you don’t need to break a sweat to get your thermostat set if you follow the instructions carefully. Let’s get down to business right away!

Stage #1 – Work on the timer

The first thing we are going to explain is how to set the timer. You also need to complete this stage before moving to the next.

Look carefully at your Honeywell thermostat, and you will find a SET button on it. Gently push that button until you see the day or time display starts flashing on the screen.

Next is to ensure the time is accurate. At this point, you need to reach for the arrow buttons. Use them to adjust the time (down or up), gradually until you get the exact time for the day displaying on the screen.

Now once you are through, do not move to another stage without pressing the DONE button. This button helps to lock the time you have set into the device.

However, this lock function might not be the same in other thermostats. You may need to press that SET key earlier explained, twice to lock the time.

Once you are through with setting the timer, then it’s time to move to the next stage. Let’s assume you have already locked the time in your Honeywell thermostat.

Stage #2 – Get the device’s first program done

Before we proceed, understand that we are dealing with a programmable Honeywell thermostat. Honeywell has quite an impressive range of products, and some aren’t programmable. So, if yours is, then you can continue with all the stages here, starting from the first one.

First off, you have to press the SET button carefully. Afterward, look at your thermostat; you will find another key with the name “SET SCHEDULE.” Press it.

Please have in mind that there’re different styles of thermostats out there. So, there are cases where you have to hit that SET button more than once to get your desired function. All the processes involved in setting a Honeywell thermostat are the same. The only thing is some of the procedures might be a little demanding.

Let’s continue to this second step. Your next move should be to hit the arrow keys (Up and Down keys). Please do this until you start seeing the Monday to Friday Wake showing on the screen of the device. After that, just hit the NEXT button. But do so when the time is accurate.

The next thing you will be working on is the temperature. You need to set the temperature you want for the week-up time for that weekday. The simple way to go about this is to utilize the arrow keys. Those in the same UP and DOWN keys.

When you have the right temperature set, follow the same step you used for the first. In other words, ensure you have the temperature locked in by only hitting the “NEXT” key. Once you are through, then it’s time to get to the next step.

This step still requires using the “NEXT” and UP and DOWN arrow buttons. Next is to ensure the times and temperatures are locked in once you attain the accurate reading. You will have to use those functions for the program’s next periods. These include Leave, Return, as well as Sleep.

Stage #3 – Address the Next Program

At this stage, you must have locked in the programmed temperature for Monday – Friday. You did that in step 2 of this thermostat setting process. However, when you hit the “NEXT” button, it will bring about the activation of another program on your Honeywell thermostat.

Remember, you need to follow the same process as in stage 2 to get this done. If you feel confused about it, you can revisit step 2 above for a better understanding of how to go about it.

Stage #4 – Finish up The Program and Start Making The Required Corrections

Honeywell thermostats come designed with quality features, which make the job of setting the thermometer a breeze.

For instance, once you hit the “DONE” key, whatever adjustment you have made on the thermostat is locked in right at that moment. The setup menu would also close too.

So, is there room to make adjustments once the program is locked in the thermostat? The answer is yes! If you made some errors while programming your thermostat or maybe you have scheduled some changes that require adjusting the program, then you don’t need to break a sweat to get it done.

Below are steps you can follow to make adjustments to your thermostat, irrespective of the mistakes made.

Your first step would be to hit the “SET SCHEDULE” key. Afterward, go through the numerous menu options on the thermostat. You can use the “NEXT” and “UP/DOWN arrow keys” to navigate through the multiple functions on the thermostat and make newer settings.

You can reset both the temperate and time for waking up. And as earlier said, the process is not as stressful as most people think.

Stage #5 – How to Override The Program – First Step

Here’s the final stage on how to set a Honeywell thermostat. For better understand, let’s use this scenario; Imagine when you decide to remain home for some days and would like that the thermostat program doesn’t send the temperature down to at least 60 degrees. What should you do in this case?

Again, this step is simple. What you need to do is to continue pressing the arrow keys. It will get to a point where the right temperatures you seek will appear on the thermostat’s screen. You will find words like the “TEMPORARY” display on the thermostat’s screen too. And after a while, it will hold the temperature at the desired level.

The good thing is whenever you hope to resume the said program; all you have to do is press the “RUN SCHEDULE” key.

How to Override The Program – The Second Step

There’s still another way you can override the program if you are not comfortable using the first step shown above. All you have to do is carefully press the “HOLD” key. This command would instruct the thermostat to keep the desired temperature fixed until you are ready to deactivate it.

Resetting A Programmable Honeywell Thermostat: Things You Need to do

Every homeowner understands the usefulness of a thermostat. It helps to ensure the temperature of the home is at an acceptable range, thus making the home habitable. So by every means necessary, if you have a thermostat, ensure you get it to function to capacity.

There is the manual, and automatic thermostat, with the latter, considered a fan favorite because it makes life a bit easier. If you are using the manual thermostat for temperature control, then people’s chance in preference would be a significant concern for you.

So, assuming you are using a manual thermostat, then you are going to have to focus your attention on the device. What this means is that you must ensure the device isn’t working when there’s no one left in the home. In other words, you have to shut it down completely. And this could drive down your energy bill.

Resetting A Programmable Honeywell Thermostat

Now, how does the automatic thermostat by Honeywell stand out? Well, it does in this regard. You don’t have to focus your mind on turning the device on and off always. It does it automatically, even in your absence. It all depends on how you program the thermostat, though. But the good thing is that you can set your Honeywell thermostat to be in line with your schedule. You can program it to turn off and come on

If the display doesn’t come on or there’s a need for program change, follow the steps below. You can use them to reset your Honeywell thermostat with ease.

Step #1: Turn the device off

Ensure the thermostat is off! You can do so by pressing the off button displayed on the device.

Why is it necessary to turn the device off? Well, it’s to ensure you don’t damage the batteries. It would cost money to get a replacement. So, if you are not ready to splash the cash on a new battery, then it’s better to take proper care of the one currently in the device. The thing is, you might unknowingly press down a button, which could drain the battery entirely and lead to a leaky battery. You sure don’t want that!

Step #2: Remove the screws

Here is a simple task you can perform within seconds. It involves getting the screws on the device off, to avoid any impediment when you start working on the thermostat. Of course, your mission is to rest the device. But this step is equally important.

If there are screws, just get them off. That is the simple way to go about it. But if you are dealing with a programmable Honeywell thermostat, you can detach only the display part. However, ensure the screen is intact when performing this act. Be very careful and focus on the different parts of the device while detaching it.

Once you finish removing the screws, then you can focus on the next step. Remember, on screw removal; you can follow instructions on the product manual. You will find how to go about it in there.

Step #3: Remove the batteries

You also need to get the cells of the device off before you reset. It’s the third step and considered very important. It’s a simple step, but one you have to perform carefully. Remember that any damage to your thermostat will result in an emergency visit to a technician for repairs.

So to remove the batteries, first, you need to open the segment where all the cells are in the device. You can use different objects to get this done. And this includes a tweezer, coin, or even your fingernails.

After removing the batteries, ensure you keep them in a comfortable place. They should be away from water, chemicals, or a moist environment. It is also best to remove the battery gently so that the spring would still be intact. Using force or not taking proper care can result in breakage or severe damage to the spring, which would be of extra cost to you.

The batteries are the heart of the device. Without them, your thermostat will not function to capacity. It is easy to get a replacement for the batteries without breaking the bank. Batteries are cheap, but repairs aren’t.

Step #4: Insert batteries but in reverse order

In this step, you have to re-insert the battery. But this time, you do not have to place the cells in their original position. What this means is this; you need to attach the negative pole to the device’s positive pole. That is in a reversed order.

You don’t have to leave the batteries this way for long. Just 5-8 seconds would do the trick. When you place the batteries in reverse order, it will reset your Honeywell thermostat automatically.

Step #5: Insert the batteries in the right order

After placing the cells in a reversed position for a few seconds, you then put them back in the correct spot. That is the positive pole of the battery to the positive pole of the device, and so forth.

Step #6: Close the device

Remembered how you met your thermostat before you unscrewed and detached its parts? You need to retain it back to that same level. What this means is that you need to screw back the device and make sure everywhere is intact.

You need to ensure the parts align before you start screwing. The tightening of the screw when the case does not align can lead to damage to your device. Also, you need to do this carefully and ensure you don’t apply much pressure while tightening the screws. You also need to know when to stop to avoid breaking the plastic casing of the thermostat.

Step #7: Put the device on and adjust the temperature

Now that you have your thermostat is intact and the batteries inserted, you can proceed to temperature adjustment. First, you need to put on the device and start the process. Set the temperature according to your schedule and need.

Note: There are myriads of the Honeywell thermostat out there, and it would be nice to operate your device according to the model you have. Doing so will ensure it lasts long for you and your family.

It is also wise to follow instructions written in the user manual. Don’t just start using your thermostat without reading the instructions. You might find one or two reasonable ideas that will help you optimize the performance of your thermostat.

Honeywell Thermostat Troubleshooting: What to do when there’s “No display” issue with your device

Electronic devices, whether new or old, can still develop a fault. It can also happen to a thermostat you just got a few days ago. So, instead of panicking when you find that your new thermostat is no longer displaying, there are things you could try out.

If nothing works, then you can decide to seek a replacement or something else. But you should know that the display screen problem is widespread with digital thermostats, and there are reasons for it. Let’s look at reasons you may encounter a “no display” issue with your thermostat and things you can do to solve them.

Issues With The Access Door

It may be that the furnace’s access door is open or that it wasn’t completely shut. In some of the modern furnaces around, you will find a door switch. This switch engages whenever the door of the furnace is closed properly and goes on to activate the whole system.

However, if this door is not shut correctly, then the power supplied to the thermostat will be cut because of a lack of depression at the door switch.

Battery Issue

If you find that your thermostat is no displaying, then try to check your batteries if it uses batteries. The problem could be that the cells are dead or may have gone out of position. It is also possible that the cells aren’t well-fixed in their compartment.

So, check and replace the batteries if they are damaged. Most thermostats have battery notification that displays on the screen when the battery is dead. In that case, you may not bother about checking the battery.

Learn more about Honeywell thermostat troubleshooting.


The Honeywell thermostat is a lifesaver and makes staying at home enjoyable. If you are someone who works from home or has a large family that mostly stays at home, then acquiring a thermostat is a no-brainer. The thermostat makes it possible for you to set the temperature to the required level, thus making it possible for you to deliver optimum performance. So if you have a thermostat or planning to buy one, then you will find the tips in this post useful.




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