Touch the keypad to power on the lock
Press button
0
, and then press button
#
Press button
#
to confirm
Place finger or enter password to verify administrator
Press button
4
to delete administrator group
Keypad backlight & fingerprint sensor is
power on
Voice prompt "please verify the
administrator"
Voice prompt "press button to select
function"
Voice prompt "delete administrator"
Voice prompt "please verify the
administrator", and fingerprint sensor is
power on
Voice prompt "thank you"
Place finger or enter password to verify administrator again
