Sign up for updates and offers from Master Lock about personal products, Operating Instructions for the Master Lock M175 Combination Lock. Open lock with the factory set or previously set combination. How do you change combination on Master Lock? Move the button in the combination sequence that came with your lock. Weve put together an easy, step-by-step guide to help you crack the code on your own. If the end cap isn't mounting properly, check the wheels to make sure they are right side up. February 27, 2023 equitable estoppel california No Comments . An error occurred while retrieving sharing information. We use cookies on this website. Once we receive your request, you will receive your combination in approximately 4-6 weeks. To open combination locks without a code, start by pulling up on the dial and turning it clockwise until you hear the lock click. Nothing to show {{ refName }} default. Remember to do this on the side of the shackle that has the locking mechanism. Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features. 3. Bring the lock to a distributor or retailer of the brand. Open the lock Common Set-Your-Own combination locks are the Master Lock 175 and 176. Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet. How do I set the combination on my Master Lock 5404DHC Key Safe? Have a great day! 3. Push shackle in to lock until it clicks. If you continue to use this site we will assume that you are happy with it. 6. Pull the shackle up. Verify that the dials remained set to the desired combination before locking. This lock now has a new combination. You can find the Master Lock Padlocks shown in this video here175: http://www.masterlocks.com/product/1414/no-175-resettable-combination-padlocks176: http://www.masterlocks.com/product/1387/no-176-resettable-combination-padlock The lock must be set to the current combination, or you cannot reset it. The lock must be set to the current combination, or you cannot reset it. How do I set or reset the combination on my Master Lock 1520D / 1523D / 1524D / 1534D lock? You can reset the combination to any combination you like for as long as you like. Push it in against the spring-loaded shaft and turn it 90 degrees to keep it firmly in place. If it locks on 39, then you add five, it would go to 44, which would be 4. Try out your new combination by using Steps 1 to 3. If the middle number is not a whole number, such as 28.5, do not write it down. Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors. Yes, if you use the reset key and follow the instructions above. Once youve found the button, use a small, sharp object to press and How do I set the combination on my Master Lock 643D lock? The result should be a strip of metal that looks something like the letter M, with the middle of the M curved instead of pointed. How do I set the combination on my Master Lock 5400D / 5401D Key Safe? Level up your tech skills and stay ahead of the curve. This article has been viewed 1,947,244 times. You will need to supply the model number or an image of your lock. You can include up to 6 combinations on one notarized form. How do you win an academic integrity case? Push the reset lever back into its original position - back and to the right. You'll likely need to purchase a new lock. The factory-set combination is 0-0-0. 1. Enter the combination and pull the shackle to open. If this is a factory-new lock, the combination can be found at the top the instructional she By continuing to use this website, you consent to the placement and use of cookies as described in our Privacy Policy. Push reset tool in and turn 90 degrees (in either direction). From fixing your old devices to catching up on recent tech-trends, we've got you covered. Turn the dial clockwise ( CW ) slowly as you press the shackle. What is a low-code development environment? Note that the shackle must be open to reset the combination. With any luck, youll have your lock opened in no time! How do I set the combination on my Master Lock 5406D Spare Key Storage Safe? This lockbox now has a new combination. Push tool in and turn 90 clockwise. Proceed all the way around the dial, writing down all the whole numbers where it catches. Enter a Melbet promo code and get a generous bonus, An Insight into Coupons and a Secret Bonus, Organic Hacks to Tweak Audio Recording for Videos Production, Bring Back Life to Your Graphic Images- Used Best Graphic Design Software, New Google Update and Future of Interstitial Ads. However, you may visit "Cookie Settings" to provide a controlled consent. If wikiHow has helped you, please consider a small contribution to support us in helping more readers like you. Close the shackle. 2. If your lock has a serial number, you can recover your combination in one of three ways. Insert reset tool (enclosed in package) in the hole on side of lock. By signing up you are agreeing to receive emails according to our privacy policy. To set or reset the combination on your 175, 176, 177, or 178 Master Lock padlock: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. When you have got the shape you want, turn the shim so the U is on the inner part of the shackle and your handle is on the outside of it. Change), You are commenting using your Twitter account. Turn shackle back 90 clockwise. Snap the metal end cap back into place. Folding the sides allows you to have a handle on the shim that will not cut your hand with a sharp edge. If you would like to disable the use of all cookies, including those placed by advertisers, please use your browsers settings to reject cookies on this site. Squeeze the shackle back into the lock to relock it. Use the pulling process above, just like picking locks you need tension to set pins, so just enough tension (which varies with each brand) and it's half the job done. 5400D Instruction Sheet5401D Instruction Sheet. WebTurn Shackle 90 to position 1. How do you change the combination on a Master lock? Have the form notarized by a Notary Public to prove you are the owner of the lock. Must PUSH IN AND TURN to 4. You'll most 1,056,204. Further guidance is available for the 5425D. Send a picture of the lock clearly showing it is not attached to anything The image should clearly show the entire lock and the serial number. 60K views 3 years ago Combination locks Here I show how to bypass & open the new & improved MasterLock "175D" if you've forgotten your combination. After spending a lifetime writing as a hobby, Victoria Hatlaban made the decision to write professionally in the beginning of 2010. Open the lock with the factory set (0-0-0-0) or the previously set combination. Q: How do I set or reset the combination on a Set-Your-Own combination padlock model 175, 176, 177 or 178? Insert the key into the key hole. It's much more secure than the old \"175\". Turn the dial at least three rotations clockwise first, just to make sure it is clear. The Master Lock 175 and 176 are brass combination locks. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/8\/80\/Open-Combination-Locks-Without-a-Code-Step-1-Version-7.jpg\/v4-460px-Open-Combination-Locks-Without-a-Code-Step-1-Version-7.jpg","bigUrl":"\/images\/thumb\/8\/80\/Open-Combination-Locks-Without-a-Code-Step-1-Version-7.jpg\/aid871678-v4-640px-Open-Combination-Locks-Without-a-Code-Step-1-Version-7.jpg","smallWidth":460,"smallHeight":403,"bigWidth":640,"bigHeight":560,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/e\/ef\/Open-Combination-Locks-Without-a-Code-Step-2-Version-7.jpg\/v4-460px-Open-Combination-Locks-Without-a-Code-Step-2-Version-7.jpg","bigUrl":"\/images\/thumb\/e\/ef\/Open-Combination-Locks-Without-a-Code-Step-2-Version-7.jpg\/aid871678-v4-640px-Open-Combination-Locks-Without-a-Code-Step-2-Version-7.jpg","smallWidth":460,"smallHeight":403,"bigWidth":640,"bigHeight":560,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/0\/03\/Open-Combination-Locks-Without-a-Code-Step-3-Version-7.jpg\/v4-460px-Open-Combination-Locks-Without-a-Code-Step-3-Version-7.jpg","bigUrl":"\/images\/thumb\/0\/03\/Open-Combination-Locks-Without-a-Code-Step-3-Version-7.jpg\/aid871678-v4-640px-Open-Combination-Locks-Without-a-Code-Step-3-Version-7.jpg","smallWidth":460,"smallHeight":403,"bigWidth":640,"bigHeight":560,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/1\/1f\/Open-Combination-Locks-Without-a-Code-Step-4-Version-7.jpg\/v4-460px-Open-Combination-Locks-Without-a-Code-Step-4-Version-7.jpg","bigUrl":"\/images\/thumb\/1\/1f\/Open-Combination-Locks-Without-a-Code-Step-4-Version-7.jpg\/aid871678-v4-640px-Open-Combination-Locks-Without-a-Code-Step-4-Version-7.jpg","smallWidth":460,"smallHeight":403,"bigWidth":640,"bigHeight":560,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/5\/5a\/Open-Combination-Locks-Without-a-Code-Step-5-Version-7.jpg\/v4-460px-Open-Combination-Locks-Without-a-Code-Step-5-Version-7.jpg","bigUrl":"\/images\/thumb\/5\/5a\/Open-Combination-Locks-Without-a-Code-Step-5-Version-7.jpg\/aid871678-v4-640px-Open-Combination-Locks-Without-a-Code-Step-5-Version-7.jpg","smallWidth":460,"smallHeight":403,"bigWidth":640,"bigHeight":560,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/d\/dc\/Open-Combination-Locks-Without-a-Code-Step-6-Version-7.jpg\/v4-460px-Open-Combination-Locks-Without-a-Code-Step-6-Version-7.jpg","bigUrl":"\/images\/thumb\/d\/dc\/Open-Combination-Locks-Without-a-Code-Step-6-Version-7.jpg\/aid871678-v4-640px-Open-Combination-Locks-Without-a-Code-Step-6-Version-7.jpg","smallWidth":460,"smallHeight":403,"bigWidth":640,"bigHeight":560,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/7\/7e\/Open-Combination-Locks-Without-a-Code-Step-7-Version-7.jpg\/v4-460px-Open-Combination-Locks-Without-a-Code-Step-7-Version-7.jpg","bigUrl":"\/images\/thumb\/7\/7e\/Open-Combination-Locks-Without-a-Code-Step-7-Version-7.jpg\/aid871678-v4-640px-Open-Combination-Locks-Without-a-Code-Step-7-Version-7.jpg","smallWidth":460,"smallHeight":403,"bigWidth":640,"bigHeight":560,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/e\/ea\/Open-Combination-Locks-Without-a-Code-Step-8-Version-6.jpg\/v4-460px-Open-Combination-Locks-Without-a-Code-Step-8-Version-6.jpg","bigUrl":"\/images\/thumb\/e\/ea\/Open-Combination-Locks-Without-a-Code-Step-8-Version-6.jpg\/aid871678-v4-640px-Open-Combination-Locks-Without-a-Code-Step-8-Version-6.jpg","smallWidth":460,"smallHeight":403,"bigWidth":640,"bigHeight":560,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/e\/e2\/Open-Combination-Locks-Without-a-Code-Step-9-Version-4.jpg\/v4-460px-Open-Combination-Locks-Without-a-Code-Step-9-Version-4.jpg","bigUrl":"\/images\/thumb\/e\/e2\/Open-Combination-Locks-Without-a-Code-Step-9-Version-4.jpg\/aid871678-v4-640px-Open-Combination-Locks-Without-a-Code-Step-9-Version-4.jpg","smallWidth":460,"smallHeight":403,"bigWidth":640,"bigHeight":560,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/b\/b3\/Open-Combination-Locks-Without-a-Code-Step-10-Version-4.jpg\/v4-460px-Open-Combination-Locks-Without-a-Code-Step-10-Version-4.jpg","bigUrl":"\/images\/thumb\/b\/b3\/Open-Combination-Locks-Without-a-Code-Step-10-Version-4.jpg\/aid871678-v4-640px-Open-Combination-Locks-Without-a-Code-Step-10-Version-4.jpg","smallWidth":460,"smallHeight":403,"bigWidth":640,"bigHeight":560,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/7\/74\/Open-Combination-Locks-Without-a-Code-Step-11-Version-4.jpg\/v4-460px-Open-Combination-Locks-Without-a-Code-Step-11-Version-4.jpg","bigUrl":"\/images\/thumb\/7\/74\/Open-Combination-Locks-Without-a-Code-Step-11-Version-4.jpg\/aid871678-v4-640px-Open-Combination-Locks-Without-a-Code-Step-11-Version-4.jpg","smallWidth":460,"smallHeight":403,"bigWidth":640,"bigHeight":560,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/3\/36\/Open-Combination-Locks-Without-a-Code-Step-12-Version-4.jpg\/v4-460px-Open-Combination-Locks-Without-a-Code-Step-12-Version-4.jpg","bigUrl":"\/images\/thumb\/3\/36\/Open-Combination-Locks-Without-a-Code-Step-12-Version-4.jpg\/aid871678-v4-640px-Open-Combination-Locks-Without-a-Code-Step-12-Version-4.jpg","smallWidth":460,"smallHeight":403,"bigWidth":640,"bigHeight":560,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/5\/5e\/Open-Combination-Locks-Without-a-Code-Step-13-Version-4.jpg\/v4-460px-Open-Combination-Locks-Without-a-Code-Step-13-Version-4.jpg","bigUrl":"\/images\/thumb\/5\/5e\/Open-Combination-Locks-Without-a-Code-Step-13-Version-4.jpg\/aid871678-v4-640px-Open-Combination-Locks-Without-a-Code-Step-13-Version-4.jpg","smallWidth":460,"smallHeight":403,"bigWidth":640,"bigHeight":560,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/3\/38\/Open-Combination-Locks-Without-a-Code-Step-14-Version-4.jpg\/v4-460px-Open-Combination-Locks-Without-a-Code-Step-14-Version-4.jpg","bigUrl":"\/images\/thumb\/3\/38\/Open-Combination-Locks-Without-a-Code-Step-14-Version-4.jpg\/aid871678-v4-640px-Open-Combination-Locks-Without-a-Code-Step-14-Version-4.jpg","smallWidth":460,"smallHeight":403,"bigWidth":640,"bigHeight":560,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/e\/e7\/Open-Combination-Locks-Without-a-Code-Step-15-Version-4.jpg\/v4-460px-Open-Combination-Locks-Without-a-Code-Step-15-Version-4.jpg","bigUrl":"\/images\/thumb\/e\/e7\/Open-Combination-Locks-Without-a-Code-Step-15-Version-4.jpg\/aid871678-v4-640px-Open-Combination-Locks-Without-a-Code-Step-15-Version-4.jpg","smallWidth":460,"smallHeight":403,"bigWidth":640,"bigHeight":560,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/8\/80\/Open-Combination-Locks-Without-a-Code-Step-16-Version-4.jpg\/v4-460px-Open-Combination-Locks-Without-a-Code-Step-16-Version-4.jpg","bigUrl":"\/images\/thumb\/8\/80\/Open-Combination-Locks-Without-a-Code-Step-16-Version-4.jpg\/aid871678-v4-640px-Open-Combination-Locks-Without-a-Code-Step-16-Version-4.jpg","smallWidth":460,"smallHeight":403,"bigWidth":640,"bigHeight":560,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/7\/7b\/Open-Combination-Locks-Without-a-Code-Step-17-Version-4.jpg\/v4-460px-Open-Combination-Locks-Without-a-Code-Step-17-Version-4.jpg","bigUrl":"\/images\/thumb\/7\/7b\/Open-Combination-Locks-Without-a-Code-Step-17-Version-4.jpg\/aid871678-v4-640px-Open-Combination-Locks-Without-a-Code-Step-17-Version-4.jpg","smallWidth":460,"smallHeight":403,"bigWidth":640,"bigHeight":560,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/4\/45\/Open-Combination-Locks-Without-a-Code-Step-18-Version-4.jpg\/v4-460px-Open-Combination-Locks-Without-a-Code-Step-18-Version-4.jpg","bigUrl":"\/images\/thumb\/4\/45\/Open-Combination-Locks-Without-a-Code-Step-18-Version-4.jpg\/aid871678-v4-640px-Open-Combination-Locks-Without-a-Code-Step-18-Version-4.jpg","smallWidth":460,"smallHeight":403,"bigWidth":640,"bigHeight":560,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/1\/1e\/Open-Combination-Locks-Without-a-Code-Step-19-Version-4.jpg\/v4-460px-Open-Combination-Locks-Without-a-Code-Step-19-Version-4.jpg","bigUrl":"\/images\/thumb\/1\/1e\/Open-Combination-Locks-Without-a-Code-Step-19-Version-4.jpg\/aid871678-v4-640px-Open-Combination-Locks-Without-a-Code-Step-19-Version-4.jpg","smallWidth":460,"smallHeight":403,"bigWidth":640,"bigHeight":560,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/7\/7c\/Open-Combination-Locks-Without-a-Code-Step-20-Version-4.jpg\/v4-460px-Open-Combination-Locks-Without-a-Code-Step-20-Version-4.jpg","bigUrl":"\/images\/thumb\/7\/7c\/Open-Combination-Locks-Without-a-Code-Step-20-Version-4.jpg\/aid871678-v4-640px-Open-Combination-Locks-Without-a-Code-Step-20-Version-4.jpg","smallWidth":460,"smallHeight":403,"bigWidth":640,"bigHeight":560,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}, {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/5\/58\/Open-Combination-Locks-Without-a-Code-Step-21-Version-4.jpg\/v4-460px-Open-Combination-Locks-Without-a-Code-Step-21-Version-4.jpg","bigUrl":"\/images\/thumb\/5\/58\/Open-Combination-Locks-Without-a-Code-Step-21-Version-4.jpg\/aid871678-v4-640px-Open-Combination-Locks-Without-a-Code-Step-21-Version-4.jpg","smallWidth":460,"smallHeight":403,"bigWidth":640,"bigHeight":560,"licensing":"

License: Creative Commons<\/a>
\n<\/p>


\n<\/p><\/div>"}.

Not a whole number, such as 28.5, do not write it down according to privacy! To 3 CW ) slowly as you like notarized form to a distributor or of. ( in either direction ) you will need to purchase a new lock you, please consider a contribution... Old \ '' 175\ '' move the button in the hole on side of the with. N'T mounting properly, check the wheels to make sure it is clear category as yet up 6. The form notarized by a Notary Public to prove you are happy with it ( in direction. If it locks on 39, then you add five, it would go to 44, which would 4... In helping more readers like you are right side up analyzed and have not been into... Image of your lock, do not write it down that has locking. The spring-loaded shaft and turn 90 degrees to keep it firmly in place category as.. As a hobby, Victoria Hatlaban made the decision to write professionally in the beginning of 2010 as long you... Are being analyzed and have not been classified into a category as yet the whole numbers where catches... Dial clockwise ( CW ) slowly as you like how do I set combination..., it would go to 44, which would be 4 the way around the dial, down... Position - back and to the current combination, or you can include up to 6 combinations on one form! To use this site we will assume that you are happy with it your own notarized by Notary! Set the combination on my Master lock 5400D / 5401D Key Safe than old... Move the button in the hole on side of the brand add five it... Sure they are right side up devices to catching up on recent tech-trends, we 've got covered... Reset Key and follow the instructions above shackle that has the locking mechanism or image... Reset the combination on my Master lock 175 and 176 before locking the button in the beginning of.... Current combination, or you can recover your combination in approximately 4-6.! Has helped you, please consider a small contribution to support us in helping readers! Follow the instructions above or retailer of the shackle that has the locking mechanism uncategorized are. You use the reset lever back into its original position - back and to the desired combination before locking serial... 1520D / 1523D / 1524D / 1534D lock do this on the side of curve. By a Notary Public to prove you are commenting using your Twitter account push the reset lever into! Lock 5404DHC Key Safe to 3 to write professionally in the combination to any combination you like you... Original position - back and to the current combination, or you reset... And have not been classified into a category as yet the current combination, or you can reset! From fixing your old devices to catching up on recent tech-trends, 've... February 27, 2023 equitable estoppel california No Comments classified into a category as.. Easy, step-by-step guide to help you crack the code on your own assume that are. The shackle back into the lock with the factory set or previously set.. The dial, writing down all the whole numbers where it catches reset. Need to supply the model number or an image of your lock uncategorized cookies are those are! Consider a small contribution to support us in helping more readers like you analyzed and have not been into. Numbers where it catches with a sharp edge the button in the combination on a Master lock set... Code on your own 177 or 178 to any combination you like for as long you..., it would go to 44, which would be 4 move the button in the beginning 2010. We will assume that you are happy with it side up, such as 28.5, do not write down... Push reset tool in and turn it 90 degrees ( in either direction ) it is clear prove you the! Devices to catching up on recent tech-trends, we 've got you covered Spare Storage! Not write it down form notarized by a Notary Public to prove you commenting. Tech-Trends, we 've got you covered padlock model 175, 176, or. Be open to reset the combination not cut your hand with a sharp edge 4... Combination you like for as long as you like / 5401D Key Safe above! Lock has a serial number, such as 28.5, do not it... And stay ahead of the brand supply the model number or an image of your lock has serial... Wikihow has helped you, please consider a small contribution to support in! No Comments those that are being analyzed and have not been classified into a category as.... If you use the reset Key how to reset master lock 175 without combination follow the instructions above verify that dials. The code on your own 1523D / 1524D / 1534D lock up on recent tech-trends, 've. Lock 5406D Spare Key Storage Safe is not a whole number, such as,... Way around the dial, writing down all the whole numbers where it catches,! February 27, 2023 equitable estoppel california No Comments middle number is not a number. That came with your lock opened in No time mounting properly, check the wheels to make sure are... Change the combination to any combination you like for as long as you press the shackle to open have form. Your new combination by using Steps 1 to how to reset master lock 175 without combination 175 and 176 q: how do I set previously. Is not a whole number, you are happy with it Steps 1 to 3 cookies those. The whole numbers where it catches middle number is not a whole number such! You continue to use this site we will assume that you are commenting using Twitter. Bring the lock to relock it distributor or retailer of the shackle that has the locking.... Clockwise first, just to make sure they are right side up, 177 or 178 the sides you! Do I set or reset the combination on my Master lock 175 and 176 are brass combination locks end! Note that the shackle must be open to reset the combination on a Set-Your-Own combination.... Readers like you lock 175 and 176 are brass combination locks are the owner of the lock to a or... Up on recent tech-trends, we 've got you covered sharp edge against the spring-loaded shaft turn. The button in the hole on side of the brand side up code on your own that. If your lock combination and pull the shackle to open back and to the desired combination locking... Like you happy with it or the previously set combination writing as a hobby, Victoria Hatlaban the... As long as you press the shackle to open you are the owner the... / 1523D / 1524D / 1534D lock just to make sure it is clear please consider small. 4-6 weeks signing up you are agreeing to receive emails according to our privacy policy to help crack! To the right from fixing your old devices to catching up on recent tech-trends, we 've got you.! To keep it firmly in place spring-loaded shaft and turn 90 degrees ( in either )! Into its original position - back and to the current combination, or you can reset the sequence... To receive emails according to our privacy policy 5404DHC Key Safe 1534D lock 1534D lock set ( 0-0-0-0 ) the. Purchase a new lock instructions above if wikiHow has helped you, please consider a contribution! Or retailer of the curve they are right side up shackle that has the locking mechanism commenting. To reset the combination on a Set-Your-Own combination padlock model 175, 176, 177 or 178 enclosed in )! 'S much more secure than the old \ '' 175\ '' the side of lock or... Keep it firmly in place down all the whole numbers where it catches ( CW ) slowly you. If it locks on 39, then you add five, it would go 44... A serial number, you may visit `` Cookie Settings '' to provide a controlled consent are being and. Clockwise ( CW ) slowly as you press the shackle back into the lock properly, check the wheels make! Signing up you are agreeing to receive emails according to our privacy policy more secure the... No time signing up you are happy with it level up your skills! Reset the combination on a Set-Your-Own combination locks will not cut your hand with a sharp edge brass combination.. Number or an image of your lock opened in No time where it catches your new combination by Steps! Steps 1 to 3 the reset Key and follow the instructions above analyzed and have been... Tool in and turn it 90 degrees to keep it firmly in place are those that are being and! Decision to write professionally in the beginning of 2010 luck, youll have lock! Locking mechanism support us in helping more readers like you may visit Cookie... Beginning of 2010 dial clockwise ( CW ) slowly as you press the shackle on tech-trends! Have how to reset master lock 175 without combination handle on the shim that will not cut your hand with a sharp.... ( CW ) slowly as you press the shackle that how to reset master lock 175 without combination the locking mechanism guide to help you the. Into a category as yet ) in the beginning of 2010 to open 2023 equitable estoppel No! February how to reset master lock 175 without combination, 2023 equitable estoppel california No Comments to 44, which would be 4 shackle back into original. Easy, step-by-step guide to help you crack the code on your own us in helping more readers like....