How to Change the Combination on a Master Lockbox
- Open shutter door to access the combination dials and the release button. Rotate the dials to the current combination.
- Push the reset lever to the left and into the downward position. The lever will stay in this position until you've changed your combination.
- Rotate the combination dials to the combination you want to use.
- Push the reset lever up and back to the right, to its original position.
- Close the lock box's door and scramble your new 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 do you change the combination on a Master Lock?
- Open the lock using the old combination.
- Insert the reset tool into the shackle hole.
- Turn the reset tool so that the Master logo is facing you.
- Rotate the dial clockwise 3 times to clear the old combination.
- Enter your new combination.
- Remove the reset tool to lock it.
- Write down the combination in a safe place.
How to change the combination on a Master lockbox?
How to Change the Combination on a Master Lockbox
- Open shutter door to access the combination dials and the release button. Rotate the dials to the current combination.
- Push the reset lever to the left and into the downward position. The lever will stay in this position until you've changed your combination.
- Rotate the combination dials to the combination you want to use.
How to reset combination Master Lock?
How to reset a combination lock 4 digit master lock. Turn the reset tool so that the master logo is facing you. Insert the reset tool into the shackle hole. Turn the shackle 90° so that the notch on the shackle is aligned with the notch on the lock body. Hold down the shackle and set your own combination by turning dials. Can you reset a master lock?
Can you reset a combination Master Lock?
To reset a combination lock, such as those made by Master Lock, you’ll first need to find its serial number. Contact the manufacturer of the lock with this information. You’ll most likely need ID and proof of purchase, particularly if the lock is attached to a box or safe. The manufacturer will be able to reset the combination of your lock.
How do you change a Master Lock combination?
0:051:11Operating the Master Lock high security combination locks - YouTubeYouTubeStart of suggested clipEnd of suggested clipPosition. Set the wheels to the desired combination. As an example we'll choose one two three fourMorePosition. Set the wheels to the desired combination. As an example we'll choose one two three four then turn and remove the reset. Tool the lock is now set to its new combination. To lock the lock.
How do you change the 4 digit code on a Master Lock?
0:001:16Reset the 4 Digit Master Lock Code - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd push it down and you'll see there's a tiny little piece of metal. There. You if you're able toMoreAnd 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. And reset the combination.
Is there a way to reset a Master combination lock?
Therefore, Master Lock does not have record of the combination that the owner set. The lock cannot be reset unless it is in the open position. If your lock is attached to something, you will need to call a locksmith for removal.
How do you change the combination on a 3 digit Master Lock?
2:233:56How to Reset the Combination to a 3 Digit Master Lock - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo I rotate it 90 degrees I press it down keeping it down so I'm putting tension on that littleMoreSo I rotate it 90 degrees I press it down keeping it down so I'm putting tension on that little spring here so I keep it down and now I could change the combination.
How do you reset a master combination 4 digit lock?
Resetting your Combination LockOpen 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 do you change the combination on a master lock 175?
0:211:36How to Reset Master Lock No. 175 and 176 - YouTubeYouTubeStart of suggested clipEnd of suggested clipI'm going to simply set mine to one two three four. Once you have set your combination. Turn theMoreI'm going to simply set mine to one two three four. Once you have set your combination. Turn the reset tool back 90 degrees and take it out now you can scramble the wheels.
How do you reset a combination lock without the code?
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 change the combination on a master lock 5400d?
0:081:08Operating the Master Lock 5400D & 5401D Lock Boxes - YouTubeYouTubeStart of suggested clipEnd of suggested clipFind the reset lever and push it left and down the liver will remain in this position. Rotate theMoreFind the reset lever and push it left and down the liver will remain in this position. Rotate the dials to set your desired combination.
How do I reset the combination on a 3 digit Briefcase?
0:162:53How to Open a 3-Dial Combination Lock Case in 6 Minutes or LessYouTubeStart of suggested clipEnd of suggested clipPush in on the on the button and set it to whatever you want say double-oh-seven is your newMorePush in on the on the button and set it to whatever you want say double-oh-seven is your new combination. Let go it'll open to that and then set it to any other.
How do you reset the combination on a master lock 875dlf?
3:2610:02[631] Master Lock 875/975 Decoded WITHOUT ANY TOOLS ! - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd right now this is zero zero zero open the shackle rotate the shackle 90 degrees to the numberMoreAnd right now this is zero zero zero open the shackle rotate the shackle 90 degrees to the number one position.
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...
Lost Combinations
I've lost or forgotten the combination to my Master Lock lock. What can I do?
Resetting the Combination on your Key Safe, Mini Safe, & Portable Safes
How do I set the combination on my Master Lock 5400D / 5401D Key Safe?
Resetting your Combination Lock
How do I set or reset the combination on my 175 / 176 / 177 / 178 Master Lock Set-Your-Own Combination Lock?
How to Change Combinations on Built-in Locker Locks
In order to change the combination, obtain the control key and chart showing combinations possible for each lock. Then determine your lock model.
After you've changed the combination
Dial the new combination (see chart for dialing numbers) to be certain that combination has been properly changed.
Step 1
Open shutter door to access the combination dials and the release button. Rotate the dials to the current combination. If the lock box has never been used before, the combination is factory set at 0-0-0-0. Press down on the release button and pull the compartment door open.
Step 2
Push the reset lever to the left and into the downward position. The lever will stay in this position until you've changed your combination.
Step 4
Push the reset lever up and back to the right, to its original position.