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.
Can you reset a combination Master Lock?
Jun 05, 2021 · Master lock is the most popular lock brand in United States. And the Master Lock combination lock is probably the most popular in the world. This video will...
How to change the combination on a Master lockbox?
Jun 03, 2015 · Luggage Lock Amazon Link - http://amzn.to/2bYY07zMaster Lock Amazon Link - http://amzn.to/1iY7tNsHow to Set the Masterlock Model 630D combinationDISCLAIMER: ...
How do you unlock Master Lock?
Mar 31, 2020 · 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 Turn shackle clockwise back to the original 90 degree position, lift and return shackle to closed ...
How do I reset a Master Lock?
SHACKLE INTO THE LOCK AND SQUEEZE FIRMLY TWICE TO “CLEAR” IT 4. Pull up on the shackle to open the lock. 5. Enter your new combination. 6. Slide the reset lever back to the “down” position. 7. Insert the shackle into the lock and squeeze firmly. 8. The lock will now open with your new combination. Remember to squeeze the shackle firmly toward the lock twice and …
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
Does your Master Locklock 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 of it. Learn how to find your lock's serial number.
Resetting the Combination on your Key Safe, Mini Safe, & Portable Safes
To set or reset the combination on your Master Lock 5400D / 5401D Key Safe:
Resetting your Combination Lock
To set or reset the combination on your 175, 176, 177, or 178 Master Lock padlock:
Q: How do I set or reset the combination on a "Set-Your-Own" combination padlock model 175EURD?
To set your own combination: (REMEMBER: Combination can only be set when lock is open.)
Q: How do I change the combination on a "Set-Your-Own" combination lock model 1520EURD, 1523EURD, or 1534EURD?
Open and withdraw shackle. Note: For first time use, position wheels so that the numbers 0-0-0-0 aligns with the Master logo.
Q: How do I set or reset the combination on a combination locker lock model?
Print or view the installation instructions for our built-in locker locks.
Q: How do I change the combination on a combination locker lock model?
View the instructions on how to change the combinations on your built-in locker locks.
Q: How do I set or reset my "Set-Your-Own" combination lock model M40EURDNUM?
Locate ‘reset’ tool on back of package. Insert tool in side of lock. Lock must be OPEN to reset.
Q: How do I set or reset the combination on my 1550 backpack lock?
Align the dials to the previous combination. The factory-set combination is 0-0-0.
Q: How do I locate the preset combination for the 1500iEURD and then reset the combination?
The instruction sheet is located inside the packaging, in a drawer behind the plastic card. Use a pair of scissors to cut through the packaging and access the leaflet. The preset combination code is located on the upper right side of the instruction sheet.
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.
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.
What is a reset tool?
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. If you lost your reset tool, visit your local hardware store or locksmith. They may be able to order you a new one.
How many digits are in a serial number?
A serial number is 6 digits. If there are only 4 digits, it is a date code and not a serial number. 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 ...
Can you reset a combination lock?
You just need to identify what type of lock you have. The most common are the precision dial (which has numbers and letters on its dial), speed dial lock (which uses arrows), and luggage lock (which has 3 turning discs). 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 ...