Biometric House Lock

If your biometric house lock is broken, how to fix a biometric house lock?

1. Clean The Sensor Screen
If the biometric system is not accepting the fingerprint and beeps with the red light. Furthermore, different fingers are scanned at the same place; therefore, the reading plate cannot read the next fingerprint because of greasiness. So make sure to clean the sensor, then put the finger again and let it scan

2. Weak Battery
A weak battery usually leads to red warning lights and longer beeps. To overcome this issue, you only need to replace the battery and adjust the connector if it is leaving its place. Now, clean your hands and fingerprint reading plate, and congratulations! The door is open.

3. Incorrect fingerprint
Sometimes, the biometric lock system fails because of us. Usually, we do not enter the registration mode and keep on presenting the incorrect finger for scanning. Consequently, make sure to manipulate fingerprint registration and review the manual.

4. Backup Passwords
It’s not only us humans who forget the passcodes, but sometimes the biometric lock system also fails to recognize the fingerprints. Therefore, if the door doesn’t open even after cleaning the reading plate, then back up passwords are the only way to unlock doors and re-register the fingerprint.

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Our advisors are available to help with product requirements and answer any questions, please give us a call at +86-757-28376123 to discuss your project.

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As one of the specializing in hotel, fingerprint, and cabinet door lock suppliers in China, we are especially providing RFID key card locks for hotel rooms, biometric fingerprint door locks for homes, and RFID locks for cabinets for our customers in more than one 30 countries around the world.
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