`
4. Master fingerprint operation
To add users
Press Master Add fingerprint once, press user fingerprint twice, press Master Add fingerprint once to
complete.
To delete users
Press Master Delete fingerprint once, press user fingerprint once, press Master Delete fingerprint once to
complete.
5. User Operation
When the light indicator of fingerprint sensor is On, press a valid fingerprint once, the electrical lock will
be unlocked. When the device is in standby mode, light indicator of a fingerprint sensor will be Off, tap
the luminous touch button, the light will be on, if you press again, the light will be off. After 15 seconds
of inactivity, the light of a fingerprint sensor will be off automatically - standby mode.
6. Alarm
When the device is disassembled illegally, the device will sound an alarm within 1 minute.
Press Master fingerprint or PIN to cancel alarm otherwise the alarm will stop automatically after 1
minute.
7. Reset to factory settings
If you need to connect an exit button, switch power off, press an exit button and switch power on, after
that the LED turns into ORANGE after 1 second, hold the button until you hear “2 beeps”, after you hear
“Long beep” and the LED turns into RED, it means the device was successfully reset to factory settings.
Reset to factory settings will not erase all user information.
8. Sound and light indication
Operation status
LED color
Sound indication
Stand by
Red
Pressing
Beep
Unlocking
Green
Long beep
Successful
Green
Long beep
Error
Triple beep
Programming mode
Slow Red flash
Enter settings
Orange
Alarm
Quick Red flash
Alarm sound
