20 Most Recent Yale Y150/30/125/1 Solid Brass Body Padlock with 3-Dial Resettable Combination, 1-3/16-Inch Wide - Page 8 Questions & Answers

https://www.snapsafe.com/support/faqs/how-do-i-reset-my-padlock

https://www.schlage.com/en/home/faq.html?keypad-programming-guide-user-guides

https://www.krisbow.com/contact https://www.scoop.it/topic/ogsfgkh/p/4099874538/2018/07/28/krisbow-electronic-safe-manual

With only 3 digits trial and error should get you there in just over twelve minutes, or approximately 500 tries...good luck! Use a system and keep track.

perhaps you need to change / add user codes? (don't forget to change default pass-code too) https://youtu.be/UAZ4Bwbz8eU https://youtu.be/71t7ybLQzME https://youtu.be/58D5vR-tBfA

i have little respect for safes that use batteries ever since i heard many can be "bumped" to open them. bumping is little more than one hand on handle to open safe and one hand holding a mallet (hard rubber to protect finish) then hit safe from different angles while gently trying to turn handle to open position. it's same principle as opening a pin tumbler with an oscillating device (VI- BRAY - TOR). takes a soft touch and a little patience until you get feel of technique then will be easy in just a few seconds.... Telling us the model/manufacture might be a good idea too

Take it & your purchase papers to a locksmith.