Four precautions for daily maintenance of password fingerprint lock

At present, the popularity of password fingerprint locks is becoming more and more widespread. From high-end hotels and villas to ordinary communities, fingerprint locks have been installed. As a high-tech product, the password fingerprint lock is different from the ordinary lock area. It is a product integrating light, electricity, machine and calculation. However, the password fingerprint lock is the same as the ordinary lock. If it is used improperly or not enough attention, it may reduce its life and even damage the fingerprint lock. Therefore, the fingerprint lock must be used when it is used:

1. Do not disassemble and disassemble.

Password fingerprint locks basically have built-in sophisticated electronic components that can be damaged by non-professionals when disassembled or cause other serious consequences. If you suspect that there is a problem with the fingerprint lock, it is best to consult a professional or directly find someone to repair.

2, password fingerprint lock should pay attention to waterproof.

This is common sense. The fingerprint lock has a lot of electronic components. If it enters the water, it will interfere with the electronic circuit. It is best not to use a wet towel when wiping, please be sure to have a cleaner at home.

3. Use a suitable battery.

It is best to use the manufacturer's recommended use. In addition, when using the fingerprint lock, users must use four batteries of the same model and the same brand, instead of different brands and different models. Note the acidity and alkalinity of the battery.

Editor in charge: Xu Yuehua