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5� Delete Administrators/Users
1 Enter the menu.(For detailed operations,
please refer to "Enter Menu")
2 Press "3" to delete an
administrator/a user.
3 Enter the user number and
press #.
• If you pressed a wrong user number, the number “1, 3, 5, 7, 9” (seems like a X ) on the keypad will light up
and flash 2 times, accompanied by a failure beep. Press "*" to return to last step, or enter the user numbers
to delete again.
• When there is only one user left, and you operate to delete it, the number “1, 3, 5, 7, 9” (seems like a X ) on
the keypad will light up and flash 2 times, accompanied by a failure beep.
6� Look Up to the System Information
1 Enter the menu. (For detailed operations,
please refer to "Enter Menu")
2 Press "4" to look up to the
system information of the lock.
3 The lock broadcast the
system information.
The lock will broadcast the lock serial number, the current device version and verication code in English in
turn, press * to return to the previous level. Or the system will return to the previous level automatically after
the successful broadcast.
7� Add Fingerprint
1 Enter the menu.(For detailed operations,
please refer to "Enter Menu")
2 Press "1" to add an administrator, or press "2" to add a user.
