1) Push the number-adjusting rod of lock inward (The original number is O-0-0-0).
2) Set your secret combination by turning the dials.
3) Decontrol number-adjusting red and let it to return to the original postion.
4) Open the lock agin now you new personal code ie set.
5) Make sure you note your code carefully and check that the lock functions correctly.
6) The product is also suit to a travelling bag.
7) If you want to change to a new combination,repeat steps 1-5.
Security Lock with Code
Security Lock with Code