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Anonymous users2024-01-24You're talking about access control, and you need to swipe a card or password to enter the door outside. There is a door opening button to open the door inside, and the door will open when you press the door opening button.
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Anonymous users2024-01-23If there is a problem with the lock, find a master who picks the lock.
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Anonymous users2024-01-22Answer: The lock cylinder of the anti-theft door is broken, and it can't be opened with the key. At this time, you need to change a new lock cylinder, you must let professionals such as lock companies or professionals who sell anti-theft doors to operate, because the internal structure of the lock body is slightly more complicated, and the lock body is connected to the upper and lower lock posts, and it will be more troublesome to dismantle it well.
1. The internal filling of the anti-theft door blocks the lock body, if there is such a problem, it is more difficult to get it, and the clamped filling needs to be cleaned up.
2. The lock point of the anti-theft door is stuck, and the key lock point can not be reset, which generally puts the lock point on the left and right up and down with a strong hand, or kicks it a few times with the foot of the cloth shoes. It's effective. Generally, you can't open it with a key, so you can use this method, and if it doesn't work, you have to find a lock company.
3. There will be a lock cylinder inside the door lock of each anti-theft door, if the lock of the anti-theft door is broken, and you don't want to replace the whole door, then you can use some tools to disassemble the lock and find the lock cylinder inside, which is the one next to the lock tongue, which is the lock cylinder, unscrew it, and re-open a lock cylinder with similar specifications to replace it, and its price is not very expensive.
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Anonymous users2024-01-21Are you locked up? If it doesn't work, call a locksmith.
The security door is locked on the outside, and the inside can be opened with a key, if it can't be opened, it means that the security door is broken. There are several reasons for this: >>>More
As the saying goes, the door is locked, even if it is an anti-lock, that is, to prevent the gentleman from the villain, if someone sincerely wants to open it, there is no lock that cannot be opened, let alone a professional thief who picks the door and does not lock it. >>>More
No way, the lock of the anti-theft door is very firm, because you want to prevent theft, you can only smash the door, and the unlock may not be able to open, and it is estimated that you have to let the firefighter uncle help.
If you are inside, you can open it, you can just ask someone to pull out the outside key, if you are outside, you can only call the unlock.
The anti-theft door must not be opened on the outside of the anti-lock, and it can only be opened by using the key outside. The more high-end the security performance of the anti-theft door, the better, even if there is a key indoors, the door that is locked outside cannot be opened inside. If you want to open it, you can only ask a professional locksmith to help you open the lock.