Material: zinc alloy
Initial password: 0000
Steps to modify password:
1. Adjust the password to the correct password and lift the lock beam;
2. Rotate the lock beam 90 ° counterclockwise to another groove, press it down to the lowest end and enter a new password;
3. Adjust the lock beam to the original direction and the adjustment is successful.
![微信图片_20220414162711.png](/upload/images/20220414163828_kbpscopg.png)
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