- Contact the manufacturer of your master lock key box. They may be able to assist you if you have lost your combination or forgotten it. ...
- Print out any necessary forms that you have to provide with for a lost combination. ...
- Have the form authorized by a Notary Public to prove you are the rightful owner of the lockbox, the combination is lost of.
- Photocopy the serial number on the lockbox and send it to the manufacturer.
- Mail the all the necessary and required forms and documentation to the manufacturer of your key box, and you should receive the combination within several weeks.
- Find your lock's serial number.
- Print out the Lost Combination Form (PDF).
- Have the form notarized by a Notary Public to prove you are the owner of the lock. You can include up to 6 combinations on one notarized form.
- Submit your form to: Master Lock Warehouse. 24 North Free Port Drive.
What to do if you forgot your master lock combination?
To set or reset the combination on your Master Lock 1520D, 1523D, 1524D, or 1534D lock:
- Open the lock and remove the shackle.
- Pull off the metal end cap.
- Remove all combination wheels.
- Make sure the red marks remain aligned with the Master Lock logo. ...
- Snap the metal end cap back into place. ...
- Close the shackle and scramble the wheels to lock.
- Record your combination in a safe place.
How do you unlock Master Lock?
Open the lock with a grinding tool
- Check the direction of the lock That’s the side where the shackles will fall off. You can check it by looking at the keyhole. ...
- Smooth the side where the shackle will fall off Since that will be the side where the pins exist, you’ll need to grind until you see the pins ...
- Open the padlock
How do I reset a Master Lock?
How do you reset a master lock if you forgot the combination? Open the lock using the previous combination. Insert the reset tool in the hole on the side of the lock. Push the reset tool in and turn 90° in either direction. Set wheels to your new combination. Turn and remove the reset tool. Record your combination in a safe place.
How to open a Master Lock with the code?
To open the lock with code one needs to follow the following steps:
- Opening the compartment door: slide the shutter down. ...
- Press down the release button to open up the lock safe. ...
- On the back of the lock, you would see the reset button but the button left then down.
- Again, go back to the front of the door. ...
- Then open the door again push the reset button to the right and then up to set the code.
Can you reset the code on a Master Lock?
0:304:05Obviously you have to be able to unlock it first all right so right now our lock is uh currently setMoreObviously you have to be able to unlock it first all right so right now our lock is uh currently set to zero zero zero zero which is by the way is the original default that usually comes from the
How do you reset a 4 digit combination lock if you forgot the Master Lock?
0:001:16So now what you'll do is open it up and turn it what is that ninety degrees. And push it down andMoreSo now what you'll do is open it up and turn it what is that ninety degrees. And push it down and you'll see there's a tiny little piece of metal. There. You if you're able to push that down.
How do you unlock a combination lock when you forgot the combination?
To open combination locks without a code, start by pulling up on the dial and turning it clockwise until you hear the lock click. Then, check what number you're at, add 5 to that number, and write it down. Next, set the dial to that number and turn it counterclockwise until you hear it click again.
How do you open a Master combination lock with 4 numbers?
0:171:24Door begin by opening the shutter door to reveal the dials. The safe is preset to initially open atMoreDoor begin by opening the shutter door to reveal the dials. The safe is preset to initially open at zero zero zero zero. Press down on the release button to open the door guide.
I've lost or forgotten the combination to my Master Lock lock. What can I do?
Does your Master Lock lock have a serial number? If it doesn't, we won't be able to help you find your combination because we don't have a record o...
I lost the combination to my Master Lock Set-Your-Own Combination lock. Can you help me reset it?
Unfortunately no. You cannot reset this lock without knowing the current combination. You'll likely need to purchase a new lock.
I accidentally reset the combination on my Master Lock resettable combination lock. Now I don't know...
Unfortunately, you cannot reset this lock without knowing the current combination. You'll likely need to purchase a new lock.
I've lost the reset tool for changing the combination on my lock. How can I get a new one?
As a courtesy, our customer solutions group can issue you a replacement tool free of charge. You will need to supply the model number or an image o...
How can I retrieve my lost combination when my Master Lock lock is attached to a bike, cabinet, lock...
We will not provide lost combinations if the lock is attached to anything.
I'm unable to get a legible photocopy of my lock for the Lost Combination Form. What should I do?
Try lightening the copy as much as possible. The most important thing is that we can see that the lock is not attached to something.
How do I set the combination on my Master Lock 5400D / 5401D Key Safe?
To set or reset the combination on your Master Lock 5400D / 5401D Key Safe: Open the compartment door by entering the combination. The factory-set...
How do I set the combination on my 5422D / 5423D Push Button Lock Box?
To set or reset the combination on your 5422D / 5423D Push Button Lock Box:Open the lock box by entering the combination. If you're setting the com...
How do I set the combination on my 5424D / 5425D Spare Key Storage Safe?
To set or reset the combination on your 5424D / 5425D Spare Key Storage Safe: Open the compartment door by entering the combination. The factory-se...
How do I set the combination on my Master Lock 5406D Spare Key Storage Safe?
To set or reset the combination on your Master Lock 5406D Spare Key Storage Safe: Open the compartment door by entering the combination. The factor...
How to reset a lock?
1. Open the lock using the old combination. Once you open the lock, turn the shackle off to the side so that you can access the shackle hole. If you do not have the old combination to the lock, you will not be able to reset it. If this is the first time you are using the lock, use the preset combination.
How to enter a new combination on a shackle?
Enter a new combination by pushing the dial up, down, right, or left. Your combination can be as long or short as you want it. You can use any combination of up, down, right, or left as you want. When you are done, push the shackle back down into the hole to lock it.
What is the master logo on a lock?
The Master logo at the top should be turned to the side to face the shackle of the lock. Make sure to push the tool all the way in. The reset tool is a long stick with a rounded top that says “Master” on it. This came with the lock when you bought it. If you do not have this tool, you will not be able to reset the lock.
How to clear old combination on a lock?
Rotate the dial clockwise 3 times to clear the old combination. This will ensure that your new combination works and that the lock isn’t still set to the old combination. You must do 3 full rotations, ending on the same numeral that you started on. ...
Where is the reset button on a lock?
The reset switch is located on the back of the lock. When it is off, the switch will be on the bottom of the lever. If it is on, it will be on the top. Press up to turn it on. If the lock is brand new, there will be a sticker covering the lock. Peel this off to find the switch.
Where is the serial number on a master lock?
The serial number may be located on the back or bottom of the lock . If you have a “Set Your Own Combination” lock, you cannot retrieve your lost combination, even if you find a serial number. This is because you set the combination and not the company. For security purposes, newer Master Locks may not have serial numbers.
Can you reset a master lock if you don't have a serial number?
If you don’t have a “set your own” lock, you cannot reset the combination. If your lock has a serial number, however, you can get your combination by contacting Master Lock. Steps.
How do master locks work?
As a result, holding down the open button will cause the lock mechanism to seek out those rods. If the rods are all correct and pressed in the same order , the lock will respond by opening. In this case, you will be doing that backward.
What happens if Master Lock is unable to do your lock?
If Master Lock is unable to do your lock, you can expect the response to be faster. However you get to open your lock, your next step will likely be to reset it. Having to repeatedly pick your lock to gain access to your key box would be a headache.
What is the largest key box?
One largest key boxes you can get through Master Lock is the 5900d. Because it is still small in size, it follows many of the same techniques to open as the earlier how-tos we reviews. However, there are some reports that you can decode the lock by looking through the front. If that doesn’t help, use the same technique we mentioned earlier:
How to know which keys are under your finger?
Hold down the open button and press on each key to determine which ones give under your finger. Those that move should be mentally marked later, as they are in the four-digit code.
Why are rocking chairs used in parenting?
Rocking chairs have long been associated with parenting because of the gentle back and forth motion. But, these chairs come in various styles and variations and can fit with many designs. Use this as...
Is the Speed Dial a modern lock?
Given that the Speed Dial is a modern lock, you will have to be extra attentive for that to work. Lock manipulation requires years of training to master, don’t expect to do it in one go. Honestly, the Master Lock Speed Dial is enough of a pain to suggest cutting out the middle man and buying a pair of bolt cutters.
What happens when you turn the dial CW?
As you turn the dial CW with tension on the shackle, you will come to the first clockwise stopping point where you can't turn the dial anymore. Make note of where it stops. Sometimes, the dial will stick right on the numbers, but sometimes the sticking point will be between the numbers.
How to turn lock combination to right?
If you know the code, place the lock so the combination dial faces you. Then, turn the combination to the right three times but on the third time, stop at your first digit of the code. Then, turn the dial left one complete turn, passing the first digit and stopping at the second digit of your code.
How to crack a master lock?
To crack a Master Lock combination lock, download a lost combination form on the Master Lock website. Then, fill out the form and pay to have it notarized. Once you've completed the form, mail it to the Master Lock warehouse along with a photo of the lock and the lock's serial number.
What to do if you don't know the combination of a master lock?
If you don't know the combination to a Master Lock combination lock, you have a few options. If your lock is attached to something, you can break the lock, call a locksmith or use a shim. However, these options could put a dent in your wallet. Sometimes, your cheapest option is to figure out the combination.
How many people edit wikihow?
wikiHow is a “wiki,” similar to Wikipedia, which means that many of our articles are co-written by multiple authors. To create this article, 158 people, some anonymous, worked to edit and improve it over time. This article has been viewed 3,911,445 times.
Can you crack a lock if you don't know the serial number?
However, don't let that discourage you. If you don't know the serial number, then you can significantly narrow down the number of possible combinations to crack your lock (Method 1). If you know the serial number, you can request the combination directly from Master Lock (Method 2).
What You Will Need to Follow This Tutorial
In order to reset a master combination lock 4 digit code, you will need a reset tool. Most combination locks will come with their reset tools, but bike locks may not. If you do not own a reset tool yet, get the item from the lock manufacturer.
Step By Step Instructions
Adjusting the dials to 0 is the beginning step to reset combination padlock. Then, take the reset tool and push it in the side hole of your lock chamber. Turn the item about 90° in either direction.
Details About 4 Digit Combination Lock
The 3 digit combination lock is a thing of the past now. The long-lasting 4 digit version is simple with higher security and efficiency.
Summary
Resetting combination locks is not a difficult task once you know how the lock mechanism works. We hope this article about how to reset a 4 digit combination lock has provided you with helpful information to finish the job.