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How to Open a Honeywell Safe [2 Alternative Ways]

Forgetting the passcode for your Honeywell safe can leave you a bit of a fix. If that happens, there are a few possible ways to open your Honeywall safe.

How to open a Honeywell safe?

You can access the safe by dialing the safe combination. If you forget the passcode, you can find it in your user manual. Another way you can access your safe is by engaging the override function of the safe. If the battery dies, you should replace it and reset your safe.

Sounds too simple, right? But that’s not all. A lot of detailed information has been overlooked in the above snippet.

This article will help you get a more precise understanding.

2 Ways to Open a Honeywell Safe

How to Open a Honeywell Safe [2 Alternative Ways] 1

The Honeywell safe is an electronically operated safe that requires a programmed combination. These security measures can also lock out the owner in rare instances and turn out problematic.

To encounter such awkward situations, emergency breech mechanisms are installed in the system. With it, you can access the safe even if you forget the passcode or some other problems occur.

Honeywell products are designed for easy handling and management. You can easily remove an old Honeywell thermostat from the wall. Likewise, you can also open the Honeywell safe in two different ways.

Here are the two possible ways you can open a Honeywell safe-

Dialing the Passcode

This is the easiest and the intended way of accessing the Honeywell safe. The safe combination is provided in the instruction manual. 

After dialing the accurate passcode, you’ll need to press the “#” key to initiate the code. A green light will light up in the security panel, indicating that the passcode is correct.

But what if you forget the passcode?

Not to worry! You can always return to your instruction manual to retrieve the safe combination. And even if you lose the instruction manual, there’s still a way to retrieve the passcode.

The Honeywell Website can help you find your forgotten combination if you provide some relevant information. This involves proof of ownership, the safe model and serial number, and the order information.

For their service, Honeywell will charge you about $12.

Using Honeywell Safe Key

How to Open a Honeywell Safe [2 Alternative Ways] 2

When you purchase a Honeywell safe, you’ll also receive a security key with the product. You can initiate an emergency override function to open the safe with it.

Remove the battery cover of the safe and take off the batteries. You can spot the emergency override keyhole underneath the batteries. Insert the secure key and turn it in a clockwise motion. You must also turn the safe handle at the same time.

After opening the safe, you should remove the key and rotate it counterclockwise. 

You can get keys for Honeywell safe from the Honeywell website if you’ve lost them. They’ll deliver the key in exchange for relevant ownership information and a $12 charge. Why Can’t I Open My Honeywell Safe?

Dead batteries will render the safe lock inoperable. You can detect a dead battery if the secure panel stops lighting up. It’ll also eliminate the beeping noises when you open the safe. 

Honeywell recommends that the batteries of the safe lock should be changed every year. This can vary depending on how frequently you open the safe. Using rechargeable batteries can be a wise option.

Electrical safes don’t require any external power source to operate. So you won’t have to worry about setting up a child-safe outlet for your safe.

In case you’re looking for batteries for your electronic locker, here are some options to try:


These AA alkaline batteries can keep your safe functioning for a long time. They are durable and don’t require to be replaced much often. You can even recharge them for extended usage.

If you cannot access the safe for this issue, you can try overriding it. As mentioned in the previous segment, you can use the secure key to access the safe. You might be able to open the safe, but it won’t fix the issue.

You should replace the dead batteries. Remove the battery cover in the safe panel and install the new batteries.

The type and size of the battery are mentioned in the instruction manual. Honeywell security safes usually use four AA batteries.

The safe requires you to reset it once the batteries are replaced. You can find the reset button inside the safe. It’s a red button located near the bottom hinge inside the door. The safe will display a yellow light once the reset button is pressed and beeped thrice.

Remember that you have only 30 seconds to enter the new passcode. This is a bit different than changing the Safewatch Pro 3000 alarm code. Memorize the unique combination so that you don’t forget it. 

And these are three alternative ways you can unlock your safe. You can save a lot of trouble just by memorizing the combination. Set a passcode that’s easy to remember, and keep your safe key in a secured location. 


What is the factory preset code of Honeywell safe?

Answer: The factory preset code is “1 5 9”. Press the “#” key to unlock the safe door after entering the factory preset code. After accessing the safe and hitting the reset button, you can set up a new passcode.

Are smart locks safer than key locks?

Answer: Smart locks provide a wide array of convenience to the user compared to traditional key locks. You don’t have to worry about losing your keys with smart locks. You can simply access the lock using a specific combination.

Do electronic safes require power?

Answer: Many electric safes are run solely with batteries. The batteries are replaceable and can be changed with the safe closed. So the safe doesn’t require any external power source to operate.


This concludes the guide on how to open a Honeywell safe.

Store your instruction manual and safe key somewhere secure yet easily accessible. You should replace the safe batteries at least once a year to avoid dead-battery situations.

Goodbye and best of luck!