Press the "Reset" button with
a pin
Press the sensor holder to
power up the lock
Loosen the pin
Press the button of "+", "1",
"2", "3" , "-" in order
Initialization succeeds
One beep for each
press, the back LED
blinks in green
Fingerprint sensor is
powered up, LED blinks
in green
A long beep, LED blinks
in green for 1 second
Delete all normal users
Delete all administrators
Reset successfully
Please see “Deleting
Temporary User”
Delete all temporary users
Please see “Deleting
Normal User”
Please see “Deleting
Administrator”
Press the sensor holder to
power up the lock
Press button "+"
Place one finger 3 times on
the fingerprint sensor
Registration succeeds
One beep for the first two
fingerprints; a long beep
and LED blinking in green
for 1 second for the third
fingerprint
One beep
Fingerprint sensor is
powered up, LED blinks in
green
Register new users
Press the sensor holder to
power up the lock
Press button "+"
Place one finger 3 times on the
fingerprint sensor
Registration succeeds
Fingerprint sensor is
powered up, LED blinks in
green
One beep
Place any administrator’s finger
1 time for verification
Press button "1" to select admin
group
One beep
One beep
One beep for the first two
fingerprints; a long beep and
LED blinking in green for 1
second for the third
fingerprint
Register new users
Press the sensor holder to power up the
lock
Press button "+"
Place one finger 3 times on the
fingerprint sensor
Registration succeeds
Fingerprint sensor is
powered up, LED blinks in
green
One beep
Place any administrator’s finger 1 time
for verification
Press button "2" to select normal user
group
One beep
One beep
One beep for the first two
fingerprints; a long beep and
LED blinking in green for 1
second for the third
fingerprint
Register new users
Press the sensor holder to power up
the lock
Press button "+"
Place one finger 3 times on the
fingerprint sensor
Registration succeeds
Fingerprint sensor is
powered up, LED blinks in
green
One beep
Place any administrator’s finger 1
time for verification
Press button "3" to select temporary
user group
One beep
One beep
One beep for the first two
fingerprints; a long beep and
LED blinking in green for 1
second for the third
fingerprint
Register new users
Press the sensor holder to
power up the lock
Press button "-"
Deletion succeeds
Fingerprint sensor is
powered up, LED blinks in
green
One beep
Place any administrator’s finger
1 time for verification
Long press button "3" to delete
temporary user group
One beep
A long beep, LED blinks in
green for 1 second
Press the sensor holder to
power up the lock
Press button "-"
Deletion succeeds
Place any administrator’s finger
1 time for verification
Long press button "2" to delete
normal user group
Fingerprint sensor is
powered up, LED blinks in
green
One beep
One beep
A long beep, LED blinks in
green for 1 second
Press the sensor holder to
power up the lock
Press button "-"
Deletion succeeds
Place any administrator’s finger
1 time for verification
Long press button "1" to delete
admin group
Fingerprint sensor is
powered up, LED blinks in
green
One beep
One beep
A long beep, LED blinks in
green for 1 second
Place any registered finger
once for verification
Long press "1" button for
3 seconds
Fingerprint sensor is
powered up, LED blinks in
green
A long beep, LED blinks in
green for 1 second
