How to set a password: The result is 0-0-0-0. To set your own combination, follow the steps below. Step 1: The initial password is 0-0-0-0. Use a screwdriver to unscrew the protective cover of the code setting switch. Part 2: Move the code setting switch from A to B (B is the password change state). Step 3: Turn the secret wheel to set a new password. Step 4: Move the code setting switch from B to A (A is the closed setting state). Setting a combination: Set an easy-to-remember combination using a resettable combination. The combination can only be reset when the lock is open. The Reset button cannot be moved when locked. Easy to use, your child can use the lock without worrying about losing their keys. This lock is very easy to use, and we have found that many customers use it as a door lock or even as a container lock. The polyvinyl chloride coating and the robust, solid cylindrical PVC coating protect the lock from any harsh outdoor environment. It won't tear in low-temperature