4.2 Administrator Loss Prevention
To avoid the menu operation failure as a result of loss of administrator, you may take the
following measures: Press and hold the Menu key for 3 seconds to display the admin-
istrator veri
fi
cation interface. Then move the band switch on the rear of the
fi
ngerprint
lock to the left or right. Now you can access the menus as super administrator for man-
agement and operation
.
4.3 Battery Low Voltage
Low Voltage Protection: When the battery meter stays at one bar, the system prompts
you to replace the battery and the battery icon starts
fl
ashing. If you press and hold
the Menu key, the system prompts you that you cannot access menus. In addition, the
menus are also inaccessible during use of external power so as to prevent data loss
caused by power instability. When the battery meter stays less than one bar, the battery
shuts itself off automatically.
4.4 Auto Program Exit / Power Off
The
fi
ngerprint lock powers off automatically upon successful matching and unlocking.
• The
fi
ngerprint lock powers off automatically when you set Yes for the “Normal
Open” option upon unlocking.
• The
fi
ngerprint lock powers off automatically when the number of invalid operations
exceeds the threshold. The
fi
ngerprint lock powers off automatically when an alarm
is generated for 30 seconds upon restart.
• The
fi
ngerprint lock powers off automatically when the supply voltage is lower than
level-3 detection voltage.
• The
fi
ngerprint lock powers off automatically if there is no keystroke within 10 sec-
onds on the initial interface.
Summary
* Manual override on ad-
ministrator
* Take note of power-off
settings
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