L9000 Fingerprint Lock User Manual
4.6 Alarm of Malicious Detection
The fingerprint lock supports the function of abnormal
comparison alarm, to guard against malicious
of p
lock
tent alarm, as
automatically switch off.
s function is used to prevent the door from being opened accidentally by the
non-enrolled user through continuous attempts of comparisons.
Note:
Whether the functions of
Operate Alarm
depending upon the administrator setting; if the count exceeds that of the illegal
operation, the system will give an alarm; the specific setting is described in the
section
3.1 Operate Option.
4.7 Battery Low Voltage Protection
As shown in figure 2 on the left. When the battery
meter stays at one bar and the user verification, the
system
y Low!!!", as shown in figure 3
on the left. The battery icon starts flashing. In this case,
you press
Menu
key and hold on for 5 seconds, can’t
enter the
Men
re
also inaccessib
l power so as to
prevent data loss caused by power instability. When
tomatically. You must replace the battery for work normally.
detection of the password. When the count of the
failure exceeds that
reset illegal operation, the
system will initiate the locking, and then the
cannot be opened through comparison and the buzzer will give intermit
shown in figure 1 at the left side; 30s later, the power will
Thi
and
Illegal Times
are initiated
prompts "Batter
u
interface. In addition, the menus a
le during use of externa
the battery meter stays less than one bar the battery
shuts itself off au
Reserve the rights of modification and explanation
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