Fingerprint locks are becoming more and more popular in China, with people installing them in everything from high-end hotels and villas to ordinary neighborhoods. Fingerprint lock, like ordinary lock, improper use or inadequate attention, may reduce its life and even cause damage to the fingerprint lock.

Attention must be paid to the use of fingerprint locks.

1, do not disassemble and disassemble privately. Fingerprint locks are essentially built-in with sophisticated electronic components, which may damage internal components or cause other serious consequences when unprofessional personnel remove them. If you suspect there is a problem with the fingerprint lock, try to consult a professional or try to find someone to repair it.

2. Fingerprint locks belong to electronic products, try not to be installed in often easy to rain, although the shell and fingerprints are waterproof, but we should pay attention to a lot of electronic devices inside the lock, if the water will interfere with the electronic circuit. ,

3. Use appropriate batteries, as far as possible to use the manufacturer's recommendations, in addition, users in the use of fingerprint locks, must use four batteries of the same model and brand, not with different brands of different models, and do not mix old and new batteries.

4. If the finger is easy to peel and serious, it should be noted that more than 1-2 fingerprints should be input for reserve; or password should be input for reserve.

5. The key of fingerprint lock belongs to emergency door opening mode. It should be put in the car, bag or company for emergency use.

A good fingerprint lock will be more expensive, so we should also take care of it at ordinary times. Here is a list of some common sense of fingerprint lock maintenance.

Several key points of fingerprint lock maintenance:

1. Prohibit contact between panels and corrosive substances to prevent damage to surface coating.

2, do not hang objects on the handle. Because the handle is the key part of opening and closing the lock, its flexibility directly affects the use of the door lock.

3. Use a soft cloth to wipe the fingerprint collection window dirt, because the use of time, the surface will be dirt, may affect the normal use.

4, when fingerprints are collected, fingers are moderate in intensity. Do not press vigorously.

5, use the battery box cover correctly.

6, when you empty memory fingerprints, choose the right tools.

7, LCD screen (belonging to fragile glass products), do not vigorously pressure, and percussion.

8. When using the key to open the fingerprint lock, please position it and insert it into the keyhole and keep it in good condition to prevent it from losing.

9, do not use hard objects to crash or knock on the outer casing to prevent the destruction of the surface coating.

10. Do not use alcohol, gasoline, diluents or other flammable substances to clean or maintain this lock.

11, waterproof protection. Although the lock is equipped with waterproof facilities, try to avoid contact with water or other liquids, or immerse it in water or other liquids. If the shell is exposed to liquid or salt fog, dry it with a soft, absorbent cloth.

12. Please use high-quality 5 # alkaline battery, once found insufficient power, please replace the battery in time to avoid the trouble of using external battery to unlock.