How to replace the normal lock into a smart lock - [Buy installation must-read]

With the growing market for smart locks, more and more people are buying smart locks. However, many users have some confusion before buying. That is, we used ordinary locks before, can we replace them with smart locks, can we install them? Then this article is to teach everyone how to replace ordinary locks with smart locks, and what kind of preparations need to be done before replacement. !

1, confirm the direction of opening, lock size and whether to hang the world hook

As shown below:

2, install the fingerprint lock on the door material requirements?

Now there are many types of doors, there are metal doors for outdoor use, and common wooden doors in the room. Everyone may worry that the wooden door will not hold the fingerprint lock. In fact, this worry is superfluous. Only the thief has seen the shackles. Fingerprint locks can be installed on wooden doors, iron doors, copper doors, composite doors, and security doors. Even company glass doors can use fingerprint locks.

3. What is the thickness of the door before it can be installed?

The thickness of the door is an important factor that must be considered when installing a fingerprint lock. The thickness of the door determines the lock's fittings. Generally, the corresponding door thickness of the smart lock is between 35mm and 100mm. The door thickness outside this range cannot be installed. Therefore, the thickness of the door must be measured when purchasing, so that the customer can select the right door lock for you. (except room door locks)

4, the door is a double door Do you want to install two locks?

Strictly speaking, it is necessary to install two locks, one real lock and one false lock. This is to facilitate the opening of the door. At the same time it is visually beautiful and symmetrical. It will install a false lock on another door. (False lock refers to the same brand, the same type of lock, in order to install it in the double door, and put one The lock cylinder and bolt are removed, leaving only the outer shell; commonly known as false locks.) Double doors are mostly used in villas and are made of metal, so the weight of the door will be heavier than the wooden door. To facilitate opening the door, try to buy the lock before Select the fingerprint lock with a large handle.

5, can you install the fingerprint lock?

For friends who love DIY, they feel that installing a fingerprint lock is as simple as following the drawing. However, if you are not familiar with the operation, there may be some problems that may damage the lock. If the lock is damaged due to self-installation, it will not be able to enjoy the three-pack service. To be on the safe side, it is best to give this arduous task to a professional installer.

6, install fingerprint lock need to change the door?

There are many kinds of lock body specifications for the door lock. The same fingerprint lock will also be designed considering most of the lock body specifications on the market. There are probably: cylinder lock body, box lock body, Xiaoshuai lock body, overlord lock, Wang Li Since there are several major categories, such as self-locking locks, in most cases most doors can be equipped with fingerprint locks. There is no need to change the door, unless there are a few special or foreign locks, but it can also be installed by changing the hole in the door, as long as you want to install Fingerprint lock, manufacturers and universal installation master will help you solve.

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