... . 2.Different lever password management. 3.Mechincal key for emergency. keypad safe1 Safe Caution1.1. Please fix the safe before use ... will display EEE3. After 3 times continuous wrong password, the keypad will be locked for 3minutes,during this time, if you ... will display EEE3. After 3 times continuous wrong password, the keypad will be locked for 3minutes,during this time, if you ...