how to change combination on master locks

^{How to Change the Combination on a Master Lockbox}

1. Open shutter door to access the combination dials and the release button. Rotate the dials to the current combination.
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.
3. Rotate the combination dials to the combination you want to use.
4. Push the reset lever up and back to the right, to its original position.
5. Close the lock box's door and scramble your new combination.

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 can you unlock a Master Lock without the combination?

Method 1 of 3: Cracking the Code

1. Familiarize yourself with the lock. A lock has three main components. ...
2. Practice pressure. To find a lock combination you will need to pull up gently on the shackle. ...
3. Find the first number. ...
4. Set the first number of the combination as your starting point. ...
5. Turn the dial counterclockwise to find the second number. ...
6. Try combinations. ...
7. Test for the third number. ...

How many possible combinations on a Master Lock?

id=646030 The top key players in the Global Combination Lock market are also included in the market research report: ASSA-Abloy, Master Lock, Hafele, Digilock, Zephyr, Ojmar, Keyless.Co-Hollman, SATLO, LockeyUSA, Codelocks, Be-Tech, Giant, ABUS ...

How do you open a 4 digit Master Lock combination?

• What You Need 1. Current combination number 2. Gloves (optional) 3. Eyeglasses (optional)
• How to Open a 4 Number Combination Lock Step 1. Look for your combination number Step 2. Set the first digit of the combination Step 3. ...
• Conclusion

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.

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 change the combination on a Master Lock lock box?

0:091:08Operating the Master Lock 5400D & 5401D SafeSpace® Lock BoxesYouTubeStart of suggested clipEnd of suggested clipThe door down to fully open it to set your own combination. Find the reset lever and push. It leftMoreThe door down to fully open it to set your own combination. Find the reset lever and push. It left and down the lever will remain in this position. Rotate the dials to set your desired combination.

How do you change the combination on a lock?

0:472:16How To Set Or Reset A Combination Lock Pin - YouTubeYouTubeStart of suggested clipEnd of suggested clipTop then once it's popped up we're going to turn it around 270 degrees back the other way back toMoreTop then once it's popped up we're going to turn it around 270 degrees back the other way back to the shackle lock and push down. Then once we've pushed it down we're going to lift it back up.

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 a Master combination lock without the code?

This lock is preset at the factory to operate at 0-0-0-0.With dials at 0-0-0-0, pull out the shackle.Turn shackle counterclockwise 90 degree (1/4 turn)Continue pressing shackle down and turn another 90 degree (1/4 turn)Set the dials to your own combination.More items...•

How do you change the combination on a master lock 875?

3:2010:03[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. We then push the shackle down rotate. It another 90 degrees to the two position.

How do you change the combination on a master lock 178?

0:111:08MASTER 178 BLK COMBINATION PADLOCK - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd turn it 90 degrees. At this point you can roll the dials to desired new. Code. Making sure theyMoreAnd turn it 90 degrees. At this point you can roll the dials to desired new. Code. Making sure they all line up with the center line turn the key remove. It close the shackle.

How do you change the combination on a master lock 1530DCM?

In order to obtain a new combination, you must mail Master Lock a notarized copy of a complete Lost Combination Form.Locate the serial number on the back of the Master Lock 1530DCM. ... Download the Master Lock Lost Combination Form (see Resources). ... Have the form notarized by a certified notary.More items...

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...

What is the factory set combination on a lock?

Open your lock by entering the lock combination. The factory-set combination is 0-0-0-0.

How to recover a lost combination lock?

You can visit a Master Lock Distributor / Retailer or submit a Lost Combination form.

How to reset a syringe?

Push the reset lever left and down. The lever will remain in this position while you reset the combination.

How to open lock box?

Open the lock box by entering the combination. If you're setting the combination for the first time, press the "CLEAR" (C) button and then press the "OPEN" button.

How many combinations can you have on one notarized lock?

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.

How to set a number on a recode tool?

Use the included yellow recode tool or a small flathead screwdriver, PUSH and TURN the numbers or symbols you want to use to the SET ON position. Make sure that the numbers or symbols that you are not using are set to the SET OFF position.

Where is the reset tool on a lock?

Insert the reset tool in the hole on the side of the lock. The reset tool is included in the lock's packaging.

What is master lock?

Master Lock is among the top names in security and makes a wide range of both combination locks and key locks. Master Lock also manufactures a wide range of lock boxes and safes. For whatever reasons, there may come a time when you wish to re-set the combination for Master Lock lock box. To do this, you simply use the reset lever ...

How to reset a syringe?

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.

How to change the combination on a lock?

Push in the button at the bottom of the lock. While holding in the button, turn the dials to your new combination.

Where is the reset tool on a lock?

Locate ‘reset’ tool on back of package. Insert tool in side of lock. Lock must be OPEN to reset.

How to lock a shackle until it clicks?

PUSH shackle in to lock until it “clicks.”

What dials do you use to pull out a shackle?

With dials at 0-0-0, pull out shackle.

Can you set a combination to any pattern?

You can set your combination to any pattern of any length. For extra security, it is best to create a longer combination

Can you open a lock without a combination?

Note: Once the lock is set, there is no way to open it without the combination. Please make sure you record your new combination in a safe place.