Let's take a look at the following:
1. When closing the door, the lock should be retracted and then closed, so as to avoid serious collision of the lock and affect the life of the lock body.
2. If the fingerprint collector is wet or dirty, wipe it gently with a dry soft cloth, and pay attention to avoid scratching, which will affect fingerprint collection.
3. Door lock should not hang special heavy articles as far as possible. Long time will affect the life of handle.
4. When the mechanical key is not used smoothly, a little graphite powder or pencil powder can be put into the lock groove to ensure that the key opens normally.
Of course, the maintenance of smart door locks depends on the daily life, these methods may not be able to deal with all the problems, but to be a conscientious person can better protect our smart door locks, the first line of defense to protect our family security, why not?
