Need Help? Contact Customer Support
Visit: https://www.datoaihome.com/pages/technical-support.
Email: [email protected].
a. Activate the 'setting'-mode by rotating the mechanical key clockwise about 15-20 degrees.
b. Hold for about 5 seconds until a red indicator light flashes.
c. Release the mechanical key. All fingerprints will be removed after a long beep (restore factory default)， and ANY
fingerprint can now open the door.
2 Remove fingerprints
a. Press your finger on the fingerprint scanner. If the fingerprint is verified, the blue indicator will light shortly with 1
beep and the motor will trigger the door to open (changing to 'unlocked' state). Now you can turn the handle and
open the door. The 'unlocked' state will last for 6 seconds.
b. If the fingerprint is not verified， the red indicator will tick two times with 2 beeps. You cannot enter. Register your
fingerprint profile to enter.
3 Unlocking with fingerprint identification
a. Remove the plug that covers the mechanical key insertion-hole with the key-hole cover pin attached to the keys.
b. Insert the mechanical key and turn counterclockwise about 45 degrees to open the door.
Note: please take good care of the mechanical key， which is a necessary accessory for emergency opening
and settings management.
4 Emergency Mechanical Key for Unlocking
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Summary of Contents for L-B200
Page 1: ...User manual E S ...
