1
3
Step 4: Set the password, IC card number,
fingerprint, ID card, open the ‘Service
Butler’-> ‘Unlock Settings’ menu, set the
password, card number, etc.
Note: The quick-use guide makes
it easy for users to quickly familiarize themselves with the
operation of the public number and the operation of the door
lock. For more functions and operations, please refer to the
detailed description of the WeChat client at the back of the
manual to help the user understand the door lock function and
its features in more detail.